搜档网
当前位置:搜档网 › 小数口算题

小数口算题

小数口算题
小数口算题

2.8×10= 4.7+2.3=

6×3.4= 0.02×0.5= 0.75÷0.25= 0.56÷28= 3.6÷24= 12.8÷4= 10÷20= 3.08×0.01= 2.4÷0.8= 4.95÷0.9= 3.9÷0.13= 0.2×0.1= 1÷2.5= 0.22×102= 2.5×2= 4.8×0.5= 7.8÷0.01= 0.56÷0.8= 4.5×0.02= 2÷5=

10.5×0.4=

0.61+0.39=

10-9.4=

2.3×100=

7.8×0.01=

12÷0.5=

0.41+3.7=

84÷0.21=

1.75+3

2.5=

1.02×0.2=

0.8×0.05=

0.8×0.13=

1.24×4=

5.6÷7=

0.48÷0.04=

0.54+2.2=

1.5×0.6=

46.5+52.5=

8×1.25=

0.27÷0.3=

7.8÷0.01=

9÷1.5=

2.5×2=

0.61+0.39=

0.7÷1.4=

0.5×10=

0.56÷28=

4.5×2=

0.62-0.32=

3.6×0.3=

0.125×8=

0.36÷0.4=

0.8×1.1=

5.2÷13=

24÷15=

4.95×1000=

10.8÷9=

9.65÷0.1=

56÷0.7=

0.01×0.1=

1.25×0.8=

16.5÷0.5= 2.8+4.2= 5.4÷0.6= 7.4-2.8= 8+7.2=

0÷6=

4.5+5= 7.3+0.27= 0.5÷10= 0.8×0.11= 0.75×100=

5.4÷9= 5.2×0.4= 0.02×0.5= 0.75÷0.25= 16-5.07= 0.26×0.3= 12.6÷0.03= 0.34÷17= 3.27+0.63= 72÷7.2= 3.5-0.05=

0.32÷0.8=

0.45×102=

7÷3.5=

2.5×101=

3.6×0.3=

5.4÷0.06=

0.32÷0.8=

0.5×100=

0.56÷28=

1.2×0.3=

0.6×8=

0.04×20=

6.9-2.5=

1.4×0.5=

6.3÷7=

4.8÷0.3=

0.64÷0.8=

7.2+12.8=

12.5÷5=

8.65×10=

9.6÷0.8=

0.325×100=

0.125×4=

0.25×0.4=

3.2÷0.04=

5×0.24=

5×0.12=

0.84÷2.1=

3.2÷5=

0.18÷0.2=

1.2×30=

3.6÷0.12=

0.3÷0.6=

8×0.125=

10÷20=

72+12.8=

0.108÷2=

3÷5=

12.2÷0.2=

7.2-0.8=

2.5×16=

5.2÷13= 8.4×0.02= 8.71÷0.1= 8.08÷0.4= 5.02×0.3= 0÷0.48= 5.5+5.5= 2÷0.02= 12.25÷0.5= 1.25×88= 0.6×0.8= 3.2÷5=

25×0.5= 0.6×8=

10÷20= 4.9÷7= 2.1×2= 5.6+0.4= 7.2×0.8= 0.75×100= 5.6×100= 0.86÷2= 0.7×9=

46.7-3.8=

1.64+4.1=

0.35×0.6=

0.4×0.5=

0.108÷2=

2.5×8=

3.28×0.1=

1.6÷0.8=

0÷1.7=

4.5-0.05=

24×0.5=

5÷0.25=

7×0.62=

0.16÷8=

0.012×0.2=

7.8÷0.6=

0.96÷0.2=

0.54÷0.6=

4.08÷0.4=

5.6÷0.01=

10.8÷9=

7×0.6=

5.6÷100=

1.4×0.5=

0.108×2=

1.64÷41=

1.2×6=

21÷0.21=

0.5×2.2=

0.3×0.5=

0.7÷0.35=

16.8÷8=

0.25×40=

73.5×0.1=

0.6×100=

2.1×3=

73.5×0.1=

2.1×2=

4.08÷0.4=

6.6÷1.1=

3.4-1.4=

7.82-7.2=

2.19+9.1=

10.1-0.89= 0.68+0.42= 8.1-5.1=

0.728-0.24= 0.8+0.18= 0.89-0.25=

1-0.98= 0.04+0.52= 5×400=

19.9+11.1= 18÷1000= 1+3.89=

0.081×10= 75÷10= 0.96÷0.8=

0.8×7=

1.5×7=

1.32×8=

0.7×8=

10.3×2=

5×0.6=

0.9×0.3=3.5×0.2=

2.01×0=

10×0.05=

0.13×7=

0.21×100=

0.7×4=

0.05×4=

4×0.3=

12.5×8=

2.3×4=

3.25×0=

0.4×50=

30×0.1=

2.6×3=

4.1×2=

0.35×0.2=

7.5×0.1=

1-0.08=

3.5×0.01=

1.25÷0.25=

0×9.8=

3.9+0.39=

4.8+

5.2=

0.5×0.4 =

4÷0.25=

3÷4=

8.1÷9=

2.5×4=

6-0.025=

3.6+6.3=

0.05×4=

3.5×0=

0÷3.5=

0.9×0.3=

1×0.06=

9×0.5=

1.25×8=

2.6×3=

4.1×2=

0.35×0.2=

7.5×0.1=

0.9×0.3=

1×0.06=

9×0.5=

1.25×8=0.2×0.4=8.2+1.8=100-35.22=

2.5×0.4=2.4×5=

0.22×4=0.9-0.52=3.99×1=

0×3.52=2.5÷5=

8.4÷7=

0.34÷17=2.5÷0.5=8.4÷0.7=0.34÷0.17=30.4÷4=1.2×6=

0.72÷0.6=2.6÷1.3=

0.6×0.3=0÷3.65=7.82÷1 =

0.001÷0.1=

1.4÷0.7=

3.6÷0.06=

5.6÷0.9=

5.6÷1.4=

0.48÷0.8=

4.4÷0.11=

4.2×3 =

3.2×0.4=

0.3÷0.01=

4÷0.5=

5.1÷0.17=

0.28÷1.4=

0.9÷0.45=

9.6÷16=

1÷0.01 =

0.01÷1=

7.5÷1.5=

0.81÷9=

3÷0.5=

10÷25=

4.8÷0.16=

0÷3.89=

3.52÷1=

6.4÷4﹦

1.5÷0.3﹦

1×0.4÷1×0.4=

4.2×3﹦

1×0.01÷0.1=

1.25÷0.5=

1.29÷3=

3.2-1.68=

7.2-1.2+6.7=

1.8×5﹦

7.2÷0.9﹦

25×4÷0.25×4=

2.2×6﹦

8.4÷0.4﹦

9÷5-1.9÷5﹦

4.5÷0.9﹦

2.5×4﹦

25×3.3×0﹦

2.5×4﹦

0.3÷0.1﹦

37.2×99+37.2﹦4.5×2= 7.8+0.22= 2-0.64-0.36﹦3.4×0.4= 12.6-0.9= 2-1.64-0.36﹦1.2÷0.04=

0.42÷7=

1.25×3.3×0﹦0.9+

2.01= 2.97÷100= 20-

3.7-7.3= 6.3+7= 2.19+9.1=

0. 65×0.2=

1.9.8-0.98= 1-0.1×0.1=

2.0.7+3= 1.2×0.8= 0.9×7+10.7= 6.3÷0.021=

1.5÷0.03=

6.8-2.4÷3=

5×0.7=

0.43×5=

3.6÷0.9-4=

3.6-0.36=

8.1-2.2=

0.6÷0.3+0.5=

6.8+8.6=

9.4×0.2=

1.8÷0.9×0.5=

2-1.08=

8.8÷0.4=

(1.6+0.5)÷5=

43×0.01﹦

3.72×0.2=

0.7×8-0.6=

99+0.1﹦

3.2-2=

6×0.125×8=

1.9×4﹦

8.8÷0.11=

4×1.2×0.25=

0.125×8﹦

1.8×40=

2.5-

3.6÷1.8=

2.3÷0.1﹦

3.72÷4=

13-0.5-4=

1.1×0.7=

1.9+5.1÷51=

3.2×50=

2.32-0.4=

3.2×0.5=

8×5.1=

12-0.05×4=

16-4.5-5.5=

1.8÷0.3=

2.5×2=

0.5×10=

0.6×8=

2.1×2=

2.8×10=

0.7×0.8= 0.04×20= 5.6+0.4=

4.7+2.3= 4.5×2=

6.9-2.5=

7.2×0.8= 6×3.4=

0.62-0.32=

1.4×0.5= 0.75×100= 0.02×0.5= 3.6×0.3= 6.3÷7= 5.6×100= 0.75÷0.25= 0.125×8= 4.8÷0.3= 0.86÷2=

0.56÷28= 0.36÷0.4= 0.64÷0.8= 0.7×9=

3.6÷24=

0.8×1.1=

7.2+12.8=

46.7-3.8=

12.8÷4=

5.2÷13=

12.5÷5=

1.64+4.1=

10÷20=

24÷15=

8.65×10=

0.35×0.6=

3.08×0.01=

4.95×1000=

6.9×0.1=

0.4×0.5=

2.4÷0.8=

10.8÷9=

9.6÷0.8=

0.108÷2=

4.95÷0.9=

9.65÷0.1=

0.325×100=

2.5×8=

0. 56÷0.7=

0.125×4=

3.28×0.1=

3.9÷0.13=

7.2×0.1=

0.01×0.1=

0.25×0.4=

1.6÷0.8=

1÷2.5=

1.25×0.8=

3.2÷0.04=

0÷1.7=

0.22×102=

9.6÷0.8=

5×0.24=

4.5-0.05=

3.9÷0.13

16.5÷0.5=

5×0.12=

24×0.5=

4.8×0.5= 2.8+4.2= 0.84÷2.1= 5÷0.25=

7.8÷0.01= 5.4÷0.6= 3.2÷5= 7×0.62=

0.56÷0.8= 7.4-2.8= 0.18÷0.2= 0.16÷8=

4.5×0.02= 8+7.2= 1.2×30= 0.012×0.2= 7.3×0.3= 0÷6=

3.6÷0.12= 7.8÷0.6=

2÷5= 4.5+5=

0.3÷0.6=

0.96÷0.2=

10.5×0.4=

7.3+0.27=

8×0.125=

0.54÷0.6=

0.61+0.39=

0.56÷28=

10÷20=

4.08÷0.4=

10-9.4=

0.8×0.11=

7.2+12.8=

5.6÷0.01=

2.3×100=

0.75×100=

0.108÷2=

10.8÷9=

7.8÷0.01=

5.4÷0.6=

3÷5=

7×0.62=

12÷0.5=

5.2×0.4=

12.2÷0.2=

5.6÷100=

0.41+3.7=

0.02×0.5=

7.2-0.8=

1.4×0.5=

84÷0.21=

0.75÷0.25=

2.5×16=

0.108÷2=

1.75+3

2.5=

16-5.07=

5.2÷13=

1.64÷41=

1.02×0.2=

0.26×0.3=

8.4×0.02=

1.2×6=

0.8×0.05=

12.6÷0.03= 8.71÷0.1= 21÷0.21=

0.8×0.13= 0.34÷17= 8.08÷0.4=

0.5×2.2=

1.24×4= 3.27+0.63= 5.02×0.3= 0.3×0.5= 5.6÷7= 72÷ 7.2= 0.7÷0.35= 0.7÷1.4

0.48÷0.04=

1.25÷

2.5= 5.5+5.5= 16.8÷8=

0.54+2.2= 3.5-0.05= 2÷0.02= 0.25×40=

1.5×0.6=

0.32÷0.8=

12.25÷0.5=

73.5×0.1=

46.5+52.5=

0.45×102=

1.25×88=

8×1.25=

7÷3.5=

4.2÷0.7÷6=

0.4×8.6×25=

0.27÷0.3=

2.5×101=

0.65×101-0.65=

2.6×7÷2.6×7=

0.02×0.5=

3.6×0.3=

6.3÷7=

5.6×100=

7.8÷0.01=

5.4÷0.6=

3.2÷5=

7×0.62=

1.5×0.6=

0.32÷0.8=

12.25÷0.5=

73.5×0.1=

2.5×2=

0.5×10=

0.6×8=

2.1×2=

0.61+0.39=

0.56÷28=

10÷20=

4.08÷0.4=

1.2×0.3 =

6.6÷1.1 =

4.9÷7=

0÷0.48=

3.2+1.68=

2.8×0.4=

14-7.4=

1.92÷0.04=

0.32×500=

0.65+4.35=

10-5.4=

4÷20=

3.5×200=

1.5-0.06=

0.75÷15=

0.4×0.8=

4×0.25=

0.36+1.54=

1.01×99=

420÷35=

25×12=

135÷0.5=

7.5-(2.5+3.8)= 0.51÷17=

32.8+19=

5.2÷1.3=

1.6×0.4=

4.9×0.7=

1÷5=

6÷12=0.87-0.49=

14.1×0.3=

4.7+2.3=

4.5×2=

6.9-2.5=

7.2×0.8=

6×3.4=

0.62-0.32=

1.4×0.5=

0.75×100=

0.02×0.5=

3.6÷0.3=

6.3÷7=

5.6÷100=

0.75÷0.25=

0.125×8=

4.8÷0.3=

0.96÷2=

0.56÷28=

0.36÷0.4=

0.64÷0.8=

0.72÷3.6=

3.6÷24=

0.8×1.1=

7.2+12.8=

46.7-3.8=

12.8÷4=

5.2÷13=

12.5÷5=

1.64÷41=

10÷20=

24÷15=

8.65×10=

0.35×0.6=

3.08×0.01=

4.95×1000=

6.9×0.1=

0.4×0.5=

2.4÷0.8=

10.8÷9=

9.6÷0.8=

0.108÷2=

4.95÷0.9=

9.65÷0.1=

0.325×100= 2.5×8=

0.56÷0.7= 0.125×4= 3.28×0.1= 3.9÷0.13=

7.2×0.1= 0.01×0.1=

0.25×0.4=

1.6÷0.8=

1÷2.5= 1.25×0.8= 3.2÷0.04= 0÷1.7=

6×3.4=

0.62-0.32=

1.4×0.5= 0.75×100=

0.02×0.5= 3.6÷0.3= 6.3÷7= 5.6÷100= 0.75÷0.25=

0.125×8=

4.8÷0.3=

0.96÷2=

0.56÷28=

0.36÷0.4=

0.64÷0.8=

0.72÷3.6=

3.4-1.4=

0.7×8=

8.5-0.24-1.76=

7.82-7.2=

10×0.05=

1.25×16=

2.19+9.1=

0.13×7=

4×9×0.25=

10.1-0.89=

0.21×100=

0.22×102=

0.68+0.42=

0.7×4=

9÷0.25÷4=

7800平方米=()

平方千米

8.1-5.1=

430-250=

0.25×3.97×4=

0.728-0.24=

0.17+0.06=

(1.2+8.8)×0.4=

0.8+0.18=

1.02-0.09=

46.9-(6.9+2.8)=

1-0.98=

7200÷800=

0.048+0.52=

0.17+0.6=

8+5.2=

19.9+11.1=

0.83-0.6=

187÷1000=

17×300=

1+3.89=

0.98-0.09=

0.8×7=

10.2+0.02=

0.1×0.1×0.1=

1.5×7=

0.15+0.7=

1.32×8=

9.2-6=

15.24-1.6-8.4=

0.56÷0.7=

1.25×0.8=

9.6÷0.8=

8×5×0.01=

3.2÷0.04=

0.108÷2=

1.2 4÷20=

10-5.4=

0.65+4.35=

6÷12=

0.32×500=

1.92÷0.04=

14-7.4=32.8+19=

2.8×0.4=

3.2+1.68=

5.2÷1.3=

1.01×99=

4.9×0.7=

1846÷10=

0.51÷17=

0.75+0.8=

0.13×4=

2.4-0.8=

8.5×100=

5.4÷10=

4.2×1000=

3.2÷100=

0.45÷0.15=

18×0.3=

1.2÷0.3=

8.5÷1.7=

12.8÷4=

5.2÷13=

12.5÷5=

1.64÷41=

10÷20=

24÷15=

8.65×10=

0.35×0.6=

3.08×0.01=

4.95×1000=

6.9×0.1=

1.25×0.8=

0.75×100=

0.02×0.5=

7.2×0.8=

3.6÷0.3=

0.125×8=

1.4×0.5=

7.2+12.8=

6.3÷7=

0.75÷0.25=

0.4×0.5=

2.4÷0.8=

46.7-3.8=

5.6÷100=

0.22×102=

9÷0.25÷4=

0.25×3.97×4= 10.8÷9=

9.6÷0.8=

0.108÷2=

2.5×8=

3.9÷0.13=

7.2×0.1=

0.01×0.1=

0.25×0.4=

1.6÷0.8=

3.21÷2.5=

(1.2+8.8)×0.4= 1.5×0.4=

72.8÷0.8=

0.9÷0.01=

1.7+0.43+3.3=

12÷0.3=

5.6×1.01=

99×0.35=

0.39÷0.13=0.65×20=

6.2÷0.62=

7÷0.25=

0.75÷0.5=

0.7×5=

0.08×1000=

0.1×6.7=

1.6×0.5=

2.5×4=

0.74×0.4=

7.5×3=

0.62+0.38=

0.3×5÷0.3×1=

0.62+0.38=

0.39÷0.13=

6.2÷0.62=

2.4×0.5=

0.65×20=

2.9×0.5=

0.5+1÷0.5=

6.1-0.01=

0.3×4÷0.3×6=

2.4×0.5=

0.39÷0.13=

0.5+1÷0.5=

6.1-0.01=

0.3×5÷0.3×5=

0.62+0.38=

0.39÷0.13=

0.65×20=

6.2÷0.62=

0.5+1÷0.5=

0.62+0.38=

0.65×20=

6.2÷0.62=

0.99×10=

0×3.52=

2.5÷5=

8.4÷7=

0.34÷17=

2.5÷0.5=

4.1×2=

0.35×0.2=

7.5×0.1=

1-0.08=3.5×0.01=1.25÷0.25=0×9.8=0.5×0.4=4÷0.25=

3÷4=

8.1÷9=

2.5×4=

3.5×0=

0÷3.5=0.9×0.3=1×0.06=1.25×8=

9×0.5=2.6×3=4.1×2=0.35×0.2=9×0.5=

0.2×0.4=

1.25×8=8.2+1.8=100-35.22=

2.5×0.4=

2.4×5=

0.9×0.3=

7.5×0.1=

12.1×0.03=

0.63-0.21=

2.5+7.5=

34×0.1=

6.9-0.09=

21÷0.3=

5×2.4=

3×1.03=

3.2÷0.8=

1.5÷0.5=

5.1÷17=

0.37÷0.37=

0.28÷1.4=

0.16÷0.4=

20×0.05=

4×0.125=

0.125×80=

2.4÷8=

2.5-0.7=

(11.52-3.52)×5=

3×7×11=

3×5×7=

2×3×5=

720×0.05=

2×5×7=

2.5+1.2=

10-0.29=

0.15×0.8=

18.5×0.6=

0.9÷4.5=

96÷0.6=

4.8-2.9+

5.2=

6.5×2=

0.3÷0.5=

0.7×0.8=

1+0.01=

3.6÷3=

0.1÷0.01=

0.75÷0.25=

0.02×0.5=

2.1÷0.7=

1-0.34=

0.175+0.0225= 5.9-2.5=

4.5×2=

8×0.125=

0.62-0.32= 16.8÷4=

0.1÷100=

1×0.01=

0.1+0.01=

0.63÷0.9=

0.6+0.54=

8.9-0.9=

0.96÷2=

0.125×8=

0.04×2.5=

0.53×1000= 72.8×0.01=

1÷125=

1.2÷0.2= 48÷0.6=

1÷0.01=

20÷0.2=

1×0.4=

6.3÷0.9=

0.25×8=

1.4×0.5=

5.6÷0.01=

4.1×2=

0.35×0.2=

7.5×0.1=

1-0.08=

3.5×0.01=

1.25÷0.25=

0×9.8=

0.5×0.4=

4÷0.25=

3÷4=

8.1÷9=

2.5×4=

3.5×0=

0÷3.5=

0.9×0.3=

1×0.06=

1.25×8=

9×0.5=

2.6×3=

9×0.5=

0.2×0.4=

1.25×8=

8.2+1.8=

100-35.22=

2.5×0.4=

2.4×5=

0.9×0.3=

7.5×0.1=

12.1×0.03=

0.63-0.21=

2.5+7.5=

34×0.1=

6.9-0.09=

21÷0.3=

5×2.4=

3×1.03=

3.2÷0.8= 1.5÷0.5= 5.1÷17= 0.37÷0.37= 0.28÷1.4= 0.16÷0.4= 20×0.05= 4×0.125= 0.125×80= 2.4÷8= 2.5-0.7= 2.5+1.2=

10-0.29= 0.15×0.8= 18.5×0.6= 0.9÷4.5= 96÷0.6= 4.8-2.9+5.2= 6.5×2= 0.3÷0.5= 0.7×0.8= 1+0.01= 3.6÷3=

0.1÷0.01=

0.75÷0.25=

0.02×0.5=

2.1÷0.7=

1-0.34=

0.175+0.0225=

5.9-2.5=

4.5×2=

8×0.125=

0.62-0.32=

16.8÷4=

0.1÷100=

1×0.01=

0.1+0.01=

0.63÷0.9=

0.6+0.54=

8.9-0.9=

0.96÷2=

0.125×8=

0.04×2.5=

0.53×1000=

72.8×0.01=

1÷125=

1.2÷0.2=

48÷0.6=

1÷0.01=

20÷0.2=

1×0.4=

6.3÷0.9=

0.25×8=

1.4×0.5=

5.6÷0.01=

2.8×100=

0.32×0.1=

9.53-1.53=

9.5-0.5=

3.5+2.4=

1-0.95=

0.3+0.27=

0.47+0.13=

4.5+4=

4-0.6=

0.95+0.05=

小数除法口算题库

小数除法口算题÷4=÷6=÷7= ÷7=÷9= 42÷3= ÷8=÷6=÷3= ÷4=÷=÷= 150÷500=÷30=÷= ÷=÷9= 5÷8= ÷=÷=÷= 24÷6=÷6=÷=÷= 42÷3= 72÷6= ÷8=÷4=÷5= ÷=÷4=÷3= ÷8=÷6=÷7= 12÷5=÷4=÷9=÷4=÷2=÷5= ÷8=÷=÷6= ÷4=÷5=÷3= ÷5=÷=÷8= 10÷=÷=÷5=÷9=÷= 1÷= ÷= 2÷=÷5= ÷7= 30÷=÷= 1

÷= 3÷=÷= ÷=÷=÷= 25÷=÷8=÷=÷=÷5=÷4= ÷2= 1÷=÷= ÷=÷7=÷= ÷= 40÷=÷7= ÷2=÷6=÷3= ÷=÷=÷= 70÷=÷=÷= 1÷3=÷5=÷3=÷=÷=÷= ÷=÷3= 120÷= ÷=÷7=÷= ÷7=÷= 1÷= ÷5=÷3=÷= ÷7=÷= 48÷= 81÷=÷3= 320÷= ÷=÷3= 4÷8= ÷3=÷=÷= ÷5=÷7=÷= ÷=÷= 100÷= 2

÷5=÷9=÷= ÷9=÷2=÷= ÷= 1÷=÷= ÷8=÷2=÷4= ÷=÷9=÷90= ÷=÷2=÷= ÷9= 320÷8=÷100﹪= ÷40=÷100= 300÷60= 72÷80= 720÷800= 7200÷8000= 6÷60=÷15=÷14= 72÷15=÷= 24÷15= ÷18= 91÷14=÷14= ÷12=÷=÷= ÷=÷29=÷27= ÷15=÷11=÷24= ÷52=÷3=÷12= 328÷16=÷27=÷5= 15÷50= 25÷15=÷12=÷=÷= 250÷25= 770÷11=÷=÷12= 1÷=÷12=÷= ÷=÷= 66÷11= 3

小学五年级数学带小数点计算题

①5.25×1.8 ②12.6÷2.8 ③17.48÷7.6 ④70.3-17.48 ⑤3.24×1.02 ⑥0.35÷1.4 ⑦1.28×0.45 ⑧1.45+18.5 ⑨26÷1.6 ⑩1.365÷0.35 ①7.6÷0.32 ②1.56÷0.13 ③36.8+1.56 ④108÷2.7 ⑤20.5×5.8

⑥5.8÷0.25 ⑦62.5×4.08 ⑧104.78÷26 ⑨79.5÷0.3 ⑩3.85÷2.5 ①6.48÷1.2 ②16.06÷5.5 ③4.5×1.8 ④6÷1.5 ⑤15.2÷0.37 ⑥62÷0.6 ⑦0.25÷1.8 ⑧124÷53(保2位) ⑨74÷0.014 ⑩58.5÷0.39

①0.246÷1.2 ②192÷1.2 ③394.8÷0.28 ④0.315÷0.18 ⑤21.05÷4.5 ⑥0.66÷0.3 ⑦0.9÷0.045 ⑧162÷8.1 ⑨52.5÷0.75 ⑩50.4÷0.014 ①27.3÷0.12 ②18÷0.54 ③9.6×40 ④17×10.2 ⑤25×0.18

⑥10.2×17 ⑦9.6÷40 ⑧6.42÷24 ⑨3.91÷0.17 ⑩0.492÷12 ①1.38×20 ②5.46÷1.5 ③5.06÷23 ④2.05÷0.82 ⑤3.95+33.6 ⑥22.78÷3.4 ⑦9.07+2.278 ⑧1.08×0.8 ⑨44.28÷4.1 ⑩71÷2.5

①7.28+13.2 ②32÷2.5 ③0.75×180 ④18÷0.15 ⑤0.23×4.5 ⑥2.07÷0.23 ⑦10.8÷45 ⑧19.76÷0.52 ⑨8.84÷0.17 ⑩21÷0.14 ①48÷0.6 ②0.96÷0.03 ③25.8÷6 ④22.8÷3 ⑤19.76÷5.2

五年级小数计算题(200题)

五年级小数练习题 7.658×850.18×15 0.025×14 3.06×36 3.7×0.016 53×2.07 36.02×0.3 56.78×8 1.55÷3.9 16.9÷0.13 0.04×0.12 3.84× 2.6 1.89÷0.54 7.1÷0.25 2 2.78÷ 3.47×0.62 12.25÷0.5 73.5×0.1 1.64÷41 1.55÷3.9 7.564×0.89 0.15×2.34 0.48×350 7.94×0.98 56.2×4.98 36.9×21.3 1.96×8.5 80.4×0.35 6.25×1.04 0.056×0.15 12.5×4.8 4.2÷28 5.76×1.3 7.15×22 15.6×13 3.68×0.25 3.7×0.016 0.45×102 2.05÷0.82 6.509÷0.27 28.448÷14 32×6.07 28.448÷14 0.58×250 4.4×0.8-3.4×0.8 6-1.6÷4 3.2×(1.5+2.5)÷1.6 6.5×(4.8-1.2×4) 5.38+ 7.85-5.37 56-1.19×3-0.43 0.82×40×2. (0.8+8)×0.125 1.25×5×0.16 4.2×99+4.2 0.235×0.15×16 35÷(0.35×2) 0.52×0.4×0.05 0.92×2.4-0.42×2.4 (1.25+0.25)×4 2.95×101-2.95 4.6×0.35+4.6×0.65 2 3.4-0.8-13.4-7.2 63×10.1-63×0.1 3.14×1.9+31.4×0.81 7.3×10.2-1.46 12.96-(9.6-1.52) 3.6 ×3.6+1.4 ×3.6 2.7×1.5-2.7 0.25×0.8×0.125×0.4 0.4×12.5×(4.2-1.7) 45÷0.09÷0.5 56.5×99+56.5 (1.25-0.125)×8 17.8÷(1.78×4) 1.5÷(6.07+ 2.53)×0.5 4.05÷1.5÷0.03 1.92÷0.12-2.7 4.6+32.55÷9.3 0.84÷(0.3+0.4) 0.84×1.7÷0.07 3.9÷1.3÷5 20.9+10.5÷(5.2-3.5)(6+10.88÷3.2)×1.5 18.9-18.9÷1.4 15.4÷[8×(6.34-4.59)] 3.2×5.6-11.4 9.4-1.2÷0.6+6.24 3.76×0.25-0.49 35.6-5×1.7 73.8-1.64-13.8-5.36 66.86-8.66-1.34 0.25×16.2×4 3.72×3.5+6.28×3.5 36.8-3.9-6.1 2 5.48-(9.4-0.52) 4.8×7.8+78×0.52 3.6×102 6.4×0.25+3.6÷4 32+4.9-0.9 4.8-4.8×0.5 (1.25-0.125)×8

小数除法口算练习题及答案

小数除法口算练习题及答案 1.口算: 1.2÷ 0.48÷64.6÷2314×0.5 6.8÷ 0.72÷1 0.7×1.1 0.72÷4 9.6÷.2÷1312.5÷50.12×5 8÷0. 0.32÷1 0.5×1.1 0.5+0.14 1.25×.3÷ 2.1 0.92÷6÷1.2 0.4÷.6-3..8÷1. 0.56÷14 2.4÷0.684÷0.040.49÷0.6.3÷ 3.1 96÷0. 1.55÷0. 0.35÷0.036÷1.2 4.8÷3= 1.8×0.5=0.05×4=0÷ 5.32= 13.2÷6=3.5÷5=.6÷18=0.54÷2.7= 3.判断 5.095精确到0.01是5.10。 求商的近似值一般用“”。 求商的近似值的时候,一般要除到比需要保留的小数位数多一位。 1.4545……保留一位小数)≈1. 2.453453…的循环节是435。 1.2323…的小数部分最后一位上的数是3。 4.填空:

一个小数,从小数部分的某一位起,或依次不断地这样的小数叫做。 在3.82,5.6,0.35,0.002,2.75,3.2727……中,是有限小数,8.375375……可以写作。 5.按要求完成下列各题。 324.57÷≈ 7.525÷0.3≈ 6 0.3333……≈ 13.67373……≈ 8.534534……≈ 4.888……≈ 7.计算下面各题,除不尽的用循环小数表示商13÷11= 57÷32= 11.625÷9.3= 30.1÷33= 8.用简便记法表示下列循环小数 3.2525…… 17.0651651…… )是出现, 1.066…… 0.333……

最新五年级小数点口算题

五年级小数点口算题 3.4-1.4= 7.82-7.2= 2.19+9.1= 10.1-0.89= 0.68+0.42= 8.1-5.1= 0.728-0.24= 0.8+0.18= 0.89-0.25= 1-0.98= 0.048+0.52= 5×400= 19.9+11.1= 187÷1000= 1+3.89= 0.081×10= 75÷10= 0.96÷0.8= 0.8×7= 1.5×7= 1.32×8= 0.7×8= 10.3×2= 5×0.6= 0.9×0.3= 3.5×0.2= 2.01×0= 10×0.05= 0.13×7= 0.21×100= 0.7×4= 0.05×4= 4×0.3= 12.5×8= 2.3×4= 3.25×0= 0.4×50= 30×0.1= 2.6×3= 4.1×2= 0.35×0.2= 7.5×0.1= 1-0.08= 3.5×0.01= 1.25÷0.25= 0×9.8= 3.9+0.39= 4.8+5.2= 0.5×0.4 = 4÷0.25= 3÷4= 8.1÷9= 2.5×4= 6-0.025= 3.6+6.3= 0.05×4= 3.5×0= 0÷3.5= 0.9×0.3= 1×0.06= 班级:姓名: 五年级数学口算练习 9×0.5= 1.25×8= 2.6×3= 4.1×2= 0.35×0.2= 7.5×0.1=

0.9×0.3= 1×0.06= 9×0.5= 1.25×8= 0.2×0.4= 8.2+1.8= 100-35.22= 2.5×0.4= 2.4×5= 0.22×4= 0.9-0.52= 3.99×1= 0×3.52= 2.5÷5= 8.4÷7= 0.34÷17= 2.5÷0.5= 8.4÷0.7= 0.34÷0.17= 30.4÷4= 1.2×6= 0.72÷0.6= 2.6÷1.3= 0.6×0.3= 0÷3.65= 7.82÷1 = 0.001÷0.1= 1.4÷0.7= 3.6÷0.06= 5.6÷0.9= 5.6÷1.4= 0.48÷0.8= 4.4÷0.11= 4.2×3 = 3.2×0.4= 0.3÷0.01= 4÷0.5= 5.1÷0.17= 0.28÷1.4= 0.9÷0.45= 9.6÷16= 1÷0.01 = 0.01÷1= 7.5÷1.5= 0.81÷9= 3÷0.5= 10÷25= 4.8÷0.16= 0÷3.89= 3.52÷1= 37.2×99+37.2= 6.4÷4﹦ 1.5÷0.3﹦ 1×0.4÷1×0.4= 4.2×3﹦ 1×0.01÷0.1= 1.25÷0.5= 1.29÷3= 3.2-1.68= 7.2-1.2+6.7= 班级:姓名: 五年级数学口算练习 1.8×5﹦ 7.2÷0.9﹦ 25×4÷0.25×4= 2.2×6﹦ 8.4÷0.4﹦ 9÷5-1.9÷5﹦ 4.5÷0.9﹦ 2.5×4﹦ 25×3.3×0﹦ 2.5×4﹦ 0.3÷0.1﹦ 37.2×99+37.2﹦4.5×2= 7.8+0.22= 2-0.64-0.36﹦

人教版五年级上册数学口算题

五年级上册口算(一)姓名0.8×0.2= 5.6×3= 0.25×4= 3.1×0.2= 0.45×6= 0.4×0.25= 3.6×0.8= 2.9×1= 9.6×3= 0.05×0.4= 120×0.5= 7.3×4= 0.75×2= 4.3×0.2= 12.5×8= 66×0.4= 6.01×0.3= 0×34.5= 45.2×2= 1.3×3= 4.25×4= 0. 07×0.5= 33×0.04= 6.5×4= 2.3×0.06= 15×0.08= 0.09×0.9= 4.7×0.1= 54×0.8= 1.6×0.03= 0.8×0.9= 0.6×100= 17.5×0.01= 3.2×0.5= 25×0.4= 12.5×0.8= 6×6.5= 3.6×0.7= 6.5×0.4= 8.5×0.2= 0.66×0.3= 2.5×0.4= 7.7×0.8= 0.012×20= 4.6×0.4= 3×0.09= 2.2×0.05= 4.1×0.6= 0.75×0.4= 23×0.4= 0.32×100= 5.5×2= 4.73×10= 0×23.5= 0.25×4= 7.2×0.5= 3.3×0.5= 60×0.8= 3.4×0.6= 0.125×8= 五年级上册口算(二)姓名 4-1.4= 82-7.2= 19+9.1= 4.1-0.89= 5.68+0.42= 6.1-5.1= 0.72- 0.24= 0.8+0.18= 0.89-0.25= 1-0.98= 0.048+0.52= 5×400= 19.9+11.1= 187÷1000= 1+3.89= 0.081×10= 75÷10= 0.96÷8= 0.8×7= 1.5×7= 1.32×8= 0.7×8= 10.3×2= 5×0.6= 0.9×0.3= 3.5×0.2= 2.01×0= 10×0.05= 0.13×7= 0.21×100= 0.7×4= 0.05×4= 4×0.3= 430-250= 0.17+0.06= 1.02-0.09= 7200÷800= 0.17+0.6= 0.83-0.6= 17×300= 0.98-0.09= 0.2+0.78= 600×0.7= 10.2+0.02= 0.15+0.7= 670+250= 10.2+0.2= 9.2-6= 8500÷500= 3.2-3.2= 3.7+2.3= 25×100= 3.2-0.32= 2+2.8= 380-290= 0.35+0.5= 0.35+0.63= 3500÷70= 3.1+3= 3.8+0.38=

(完整)人教版五年级数学上册小数除法练习题

“小数除法”练习题 班别:姓名:成绩: 一、小数乘法 1、列竖式计算。 27×0.43 0.86×1.2 1.2×1.4 (计算并验算) (得数保留两位小数) (精确到十分位) 2、计算下面各题,能简便运算的要简便运算。 7.06×2.4-5.7 2.33×0.5×4 0.65×105 3.76×0.25+25.8 4.8×0.25 1.2×2.5+0.8×2.5 二、小数除法 1、用竖式计算下面各题。 (1)68.8÷4=(2)85.44÷16=(3)67.5÷15= (4)289.9÷18=(5)101.7÷9=(6)243.2÷64= (7)16.8÷28=(8)15.6÷24=(9)0.138÷15= (10)1.35÷27=(11)0.416÷32=(12)3.64÷52= 2、下面各题,商保留一位小数。 (13)14.36÷2.7≈(14)8.33÷6.2≈(15)1.7÷0.03≈ 3、下面各题,商保留二位小数。 (16)32÷42≈(17)1.25÷1.2≈(18)2.41÷0.7≈

二、解决问题 1、一个正方形的周长是9.48米,它的边长是多少米? 2、小汽车8分钟行12.8千米,公共汽车12分钟行14.4千米,谁的速度较快?快多少? 3、小红、小表、小兰、小花、小梅一起去开心乐园玩,车费用去了9.5元,门票费32.5元。 平均每人用去多少元? 4、解放军某部急行军3小时行了18.8千米,平均每小时行多少千米?(得数保留两位小数) 5、王老师从家骑车到学校要用0.25小时, 家离学校有多远?如果他改为步行, 每小时走5千米,用0.8小时能到学校吗? 6、双休日爸爸带小勇去登山。从山底到山顶全程有7.2千米,他们上山用了3小时,下山用了2 小时。上山、下山的速度各是多少?你还能提出其他数学问题吗? 7、汽车每行驶5小时要用汽油0.8千克。如果汽车现有汽油50千克,要行驶325千米,还需加 油吗?

五年级小数口算题(1000题)

日期_______________________ 日期_______________________

日期_____________ __________

3.4-1.4= 7.82-7.2= 2.19+9.1= 10.1-0.89= 0.68+0.42= 8.1-5.1= 0.728-0.24= 0.8+0.18= 0.89-0.25= 1-0.98= 0.048+0.52= 5×400= 19.9+11.1= 187÷1000= 1+3.89= 0.081×10= 75÷10= 0.96÷0.8= 0.8×7= 1.5×7= 1.32×8= 0.7×8=10.3×2=5×0.6= 0.9×0.3= 3.5×0.2= 2.01×0= 10×0.05=0.13×7=0.21×100= 0.7×4=0.05×4=4×0.3= 12.5×8= 2.3×4= 3.25×0= 0.4×50=30×0.1= 2.6×3= 4.1×2=0.35×0.2=7.5×0.1= 1-0.08= 3.5×0.01= 1.25÷0.25= 0×9.8= 3.9+0.39= 4.8+5.2= 0.5×0.4 =4÷0.25=3÷4= 8.1÷9= 2.5×4=6-0.025= 3.6+6.3=0.05×4= 3.5×0= 0÷3.5=0.9×0.3=1×0.06= 9×0.5= 1.25×8= 2.6×3= 4.1×2=0.35×0.2=7.5×0.1= 0.9×0.3=1×0.06=9×0.5= 1.25×8=0.2×0.4=8.2+1.8= 100-35.22= 2.5×0.4= 2.4×5= 0.22×4=0.9-0.52= 3.99×1= 0×3.52= 2.5÷5=8.4÷7= 0.34÷17= 2.5÷0.5=8.4÷0.7= 0.34÷0.17=30.4÷4= 1.2×6= 0.72÷0.6= 2.6÷1.3=0.6×0.3= 0÷3.65=7.82÷1 =0.001÷0.1=1.4÷0.7= 3.6÷0.06= 5.6÷0.9= 5.6÷1.4=0.48÷0.8= 4.4÷0.11=

(完整)五年级数学上册小数除法练习题

小数除法测试题1 一、填空题 1、9.295保留两位小数,近似数是(),保留三位小数,近似数是()。 2、6.64÷6.6的商是(),保留两位小数约是()。 3、2.05÷0.82=()÷82 22.78÷3.4=()÷34 4、两个因数的积是29.58,其中一个因数是6.8,另一个因数是()。 5、写出下面各循环小数的近似值。(保留三位小数) 3.48080…≈() 9.84646…≈() 6、一个数的7.2倍是133.2,它的4.8倍是()。 7、()×18=49.5 ()÷3.07=5.8 78÷()=12 1.5×()=6.09 8、在○里填上“>”“<”或“=”。 9.8÷0.12○9.8 9.8○9.8÷1.2 6.75÷25○1 7.89÷0.9○1 81÷1.5○54 0.375÷2.4○3.75÷24 9、在□里填上合适的运算符号:7.8□0.5=3.9 7.8□0.5=15.6 二、判断题。 1、63.6363…可以写作() 2、17÷4的商是无限小数。() 3、7.956保留一位小数是8.0。() 4、循环小数一定是无限小数。() 5、9.78÷0.25=97.8÷25。() 6、() 7、5.095精确到0.01是5.10。() 8、求商的近似值的时候,一般要除到比需要保留的小数位数多一位。() 9、1.4545(保留一位小数)≈1.4 () 三、计算 1、口算 1.2÷3= 0.48÷6= 4.6÷23= 6.8÷4= 0.72÷12= 0.72÷4= 9.6÷6= 5.2÷13= 12.5÷5= 0.12÷5= 0.92÷0.4= 6÷1.2= 7.6÷3.8= 6.8÷1.7= 0.56÷1.4= 0.35÷0.07= 36÷1.2= 4.8÷0.3= 1.8÷0.5= 0.05÷0.4= 2、竖式计算 4.2÷3= 9.1÷14= 43.5÷29= 18.9÷27= 1.35÷15= 28.6÷11= 20.4÷24= 3.64÷52=

(完整版)五年级小数点计算题

1、直接写出得数。 0.45×2.5=0.8×1.25=0.3×3.6=0.3×0.3=10×0.07=0.3×1.4=0.05×7=0.92×0.4=0.2×0.26=0.14×4=0.02×0.1= 1.2×0.3=0.2×0.4=8.2+1.8=100-35.22=2.3×4= 2.5×0.4= 2.4×5=0.22×4= 3.25×0= 0.9-0.52= 3.99×1=0×3.52=12.5×8=1÷0.5= 8÷10 = 10-1.8-7.2= 0.43+3.57= 2.5×4×12= 1.05×100= 0.9×0.8= 0.96÷3= 1.47÷0.7= 5.4÷6= 4÷0.8 = 0.16.5×10= 0.56×100= 3.78×100= 3.215×100= 0.8×10= 4.08×100= 1.1×0.2 = 0.6×0.8 = 3×0.9= 2.5×0.4= 3.6×0.4= 12.5×8= 50×0.04= 80×0.3 = 1.1×9= 0.16×5 = 1.78+2.2 = 9.6÷0.6 = 1.2×0.5-0.4 = 0.7÷0.01 = 2.5×0.4 = 12-3.9= 1.25×8÷1.25 = 6.6÷0.66 = 5.37×0+4.63 = 4.2÷3.5= 1.6+2.4×0.3 = 2.14-0.9=27+456+73= 0.3×0.3= 7.2+2.8=0.9÷0.01=12÷0.3= 2.87÷0.7=13÷4=0.96÷0.3= 1.5×0.4=7÷0.25= 2.5×0.7×0.8= 8-2.5=16÷1.6= 5.6×1.01= 8×(2.5+0.25)=0.36+0.64=64.32÷16=72.8÷0.8=8.4÷4.2=13.8+9.9= 2.4×2.5=0.05×0.8=1.25×0.8×0.5=12×2.5= 1.23×3= 3.2÷1.6= 3.5+3.5×3=19.6÷2=8.8÷2.2= 0.75×4=(1.5+0.25)×4=0.5×0.8= 8.4×0.2= 1.6×0.2=7.2×0.3= 2.8×0.3=0.9÷0.15= 1.8×0.4= 5.5÷0.55= 0.08×100= 2.2÷0.11= 5.46+4.54= 12.5×0.8= 0.35×0.3= 1.4×5= 2.8×4= 19.6÷4= 22.5×4= 2、用竖式计算 0.396÷1.2= 0.756÷0.36= 15.6×13= 0.18×15= 0.025×14= 3.06×36= 0.04×0.12= 3.84×2.6≈ 5.76×3= (保留一位小数) 7.15×22 90.75÷3.3 3.68×0.2

人教版小学五年级下册数学口算题

人教版小学数学五年级下册口算题卡 第一单元 _____月______日星期______ 答对____题答错____题 计算下列各题: χ+83.1=100.1 x+1.8×2=7.5 1.6×χ=3.28 χ÷0.18 =8.45 1.26÷χ=28 112-4 x=38 x÷7.2=15-3.8 2x+18=31 7x-3 x-2 x=39 χ÷1 0.2=0.5 (χ+12)×6=108 12.5×88= 42÷0.7÷6= 10.2×35= 5.6÷3.5= 7.2×48+52×7.2= 2 x+x-6=15 _____月______日星期______ 答对____题答错____题 16.7-0.92-1.08= 7+5χ=42 1.8×4.5= 3.6÷0.1= 2.5×4=1.5×4= 13χ-7.5χ=18.7 χ÷0.13 =16.9 (16.8+1.6)÷4 0.49÷0.7= 0.75+0.8=0.13×4=2.4-0.8=8.5×100=5.4÷10=4.2×1000= 3.2÷100= 0.45÷0.15= 18×0.3=1.2÷0.3=8.5÷1.7=

_____月______日星期______ 答对____题答错____题 0.04×25=53.73-17.49= 8.76+0.351= 42.4+7.6=1.58+2.42=7.8-5.6= 1.25×4= 7.8×0.5= 3.9+2.7= 0.24÷0.3= 2.5×4= 0.3÷10=1.25×8=0÷4.8= 77÷7.7= 12-3.8=8.1-0.05=0.24÷0.3=0.2×0.5=2.5×3= 4.4÷(5×0.2)= 7×1.3= 0.96÷0.06= 0.36×0.3= 0.35÷0.7= _____月______日星期______ 答对____题答错____题 13+0.7÷0.7= 4×0.8×0.25×1.25= 5.7÷5.7= 4÷0.5= 7×2.1= 8.89+0.1= 24×0.25= 0.1÷0.01= 2.4×0.8= 9×0.4= 30.2-3.02= 4.3-0.25= 1-0.82= 9.6÷0.3= 2.6×0.01= 0×25.4= 4.8×0.4= 5.4+4.6 2.8= 9-3.2×0.8= 10×0.01= _____月______日星期______ 答对____题答错____题 (1.5+2.4)×0.2= 1.7+1.3×0.4= 3.6×2 3.6= 8.5÷0.5+0.6= 7.2÷0.8= 5.4÷0.6= 9.5÷0.1= 10÷2.5= 35÷0.05= 0.64÷0.4= 2.5÷0.5= 6.45÷0.01= 0.36÷0.03= 0.08÷0.001= 0.01÷0.2= 7.5÷2.5= 8.8÷0.2= 0.96÷6=

新人教版五年级上册数学小数乘除法口算练习题

去半壁江山,共有51所大学入围;加拿大高校也比较亮眼,全加第一的多伦多大学位列全球第17名,比去年上升了11名。而中国高校今年则近乎跌出全球百名榜,成绩最好的北京大学从去年的54名跌至92名,而中国最受欢迎的清华大学则从去年的65名下降到98名。CWUR从2012年来每年公布一次全球大学排行榜,与其它榜单不同的是,这份榜单更注重大学的教育质量,就业情况,研究成果以及被引用的数量等方面,并不完全依赖大学自己提供的调查数据。 新人教版五年级上册数学小数乘除法口算练习题 1.5×4= 2.5×4= 0.13× 4= 5.4÷10= 0.18×0.3= 4.2×1000= 0.45÷0.15= 3.6÷0.1= 8.5×100= 8.5÷ 1.7= 3.2÷100=1.2÷0.3=0.49÷7= 0.096÷0.03=0.04×25=去半壁江山,共有51所大学入围;加拿大高校也比较亮眼,全加第一的多伦多大学位列全球第17名,比去年上升了11名。而中国高校今年则近乎跌出全球百名榜,成绩最好的北京大学从去年的54名跌至92名,而中国最受欢迎的清华大学则从去年的65名下降到98名。CWUR从2012 单更注重大学的教育质量,就业情况,研究成果以及被引用的数量等方面,并不完全依赖大学自己提供的调查数据。 84÷4.2= 1000×0.756= 0.5×100= 0÷0.25= 1÷0.01= 1.25×8= 3.8×2= 7.2÷0.9= 1.6×0.2= 9.3÷0.3=4÷0.4= 0.45÷0.5= 0.2÷0.01= 0.9×6= 2.1×0.3=7×0.08= 1.87 0.05×1.6= 0.5 4×0.25= 0.4

小学五年级数学小数点乘除法计算练习题合集

小学五年级数学上期计算练习题集 列竖式计算 2.14-0.9= 0.75-0.38= 3-2.25= 1.57+ 3.43= 18.54-9.9= 36×99= 3.24÷0.24= 22.8÷3= 5.98÷0.23= 19.76÷5.2= 3.81÷7= 32÷42= 246.4÷13= 2.17÷0.7= 5.3+6.7= 0.25×0.046= 0.396÷1.2= 0.756÷0.36= 15.6×13= 0.18×15= 0.025×14= 3.06×36= 3.84×2.6= 5.76×3=7.15×22= 90.75÷3.3= 3.68×0.2= 16.9÷0.13= 1.55÷3.9= 3.7×0.016= 13.76×0.8= 8.8 ×9.5= 8.4×1.3= 6.4×0.5= 4.48×0.4= 0.042×0.54= 0.76×0.32= 2.52×3.4= 1.08×25= 4.8×0.25=10.1÷3.3= 10.75÷12.5= 3.25×9.04= 12.5×8.8= 0.43×0.28= 6.45×0.73= 3.08×0.43= 1.5×26.7= 5.22÷29= 5.98÷0.23= 19.76÷5.2= 18.72÷3.6= 62.4÷2.6= 0.544÷0.16= 1.44÷1.8= 11.7÷2.6= 19.4÷12= 5.98÷0.23= 19.76÷5.2= 10.8÷4.5= 21÷1.4= 8.84÷1.7= 6.21÷0.03= 1.89÷0.54= 0.51÷0.22= 7.1÷2.5= 1.998÷0.54= 1.28÷0.16= 2.1÷0.4= 2.56÷3.2= 50.18÷3 8.6= 4.68÷7.5= 14.7÷0.07= 5.4÷0.15= 124.8÷0.24= 23.4÷5.85= 25.2÷6= 34.5 ÷15= 1.8÷12= 24÷15= 1.8÷12= 6.3÷14= 72÷15= 14.21÷7= 1.26÷18= 43.5÷29= 18.9÷27= 1.35÷15= 28.6÷11= 20.4÷24= 3.64÷52= 15.6÷12= 328÷16= 1.35÷27= 7.65÷0.85= 1 2.6÷0.28= 35.4×4.2= 0.042×0.54= 0.76×0.32= 5.22÷29= 18.72÷ 3.6= 0.25×0.046= 2.52×3.4= 1.08×25= 4.67×0.9= 5×2.44= 1.666×6.1= 9.432×0.002= 5.6× 6.5= 4.88×2.9= 5.61×4.3= 8.9×2.4= 5.5×55= 9.77×0.02= 1.384×5.1= 8.78×83=

五年级小数除法口算练习题带答案

五年级小数除法口算练习题带答案 精品文档 五年级小数除法口算练习题带答案 一、口算。 4.8?4= 1.6×0.5=.4?1.6= 0? 5.32= 13.2?6=30.5?5=.4?18= 0.54?2.7= 二、填空。 1、一个小数,从小数部分的某一位起,______或_____ 依次不断地_____出现,这样的小数叫做_________。 2、在3.82,5.6,0.35,0.002,2.75,3.2727……中,是有限小数的是,是循环小数的数。 3、8.375375……可以写作。 4、6.4?0.8=?20.5?0.25=?25 0.3?0.12=? .4?0.004=? 5、在?里填上〉、〈或 =。 7.67?0.2?.677.67?2.?.67 7.67?1 ?.677.67?2?.67 三、判断 1、循环小数是无限小数。 2、2.8?0.9的商是3,余数是1。 3、1.978精确到百分位约是9。 4、无限小数一定比有限小数大。 四、用竖式计算。

1 / 4 精品文档 2.5?0.7= 10.1? 3.3= 10.75?12.5=3.25×9.04= 五、脱式计算。 6.8×0.75?0.513.75?0.125–2.71.53+23.4? 7.2 六、应用题 1、把一根60.3米长的钢管,截成同样长的12段,平均每段长多少米, 2、有一批货,计划每小时运22.5吨,7小时可以远完。实际只用5.5小时就完成任务,实际每小时能运多少吨, 3、面粉厂用14吨小麦加工成12.1吨面粉,平均1吨小麦可以加工成多少吨面粉, 4、甲、乙两地距离248.8千米,一辆汽车从甲地出发,平均每小时行45千米,约需几小时才能到达乙地, 参考答案: 一、1.20. 0 ..1 0. 0.2 二、1、一个数字几个数字重复循环小数 2、3.82,5.6,0.35,0.002,2.7.2727……、新| 课| 标| 第|一 |网 4、6050 1. 0.04 5、三、? × × × 四、略 2 / 4 精品文档 五、10. 107.2.78

五年级小数点口算题

3.4-1.4= 7.82-7.2= 2.19+9.1= 10.1-0.89= 0.68+0.42= 8.1-5.1= 0.728-0.24= 0.8+0.18= 0.89-0.25= 1-0.98= 0.048+0.52= 5×400= 19.9+11.1= 187÷1000= 1+3.89= 0.081×10= 75÷10= 0.96÷0.8= 0.8×7= 1.5×7= 1.32×8=0.7×8=10.3×2=5×0.6=0.9×0.3=3.5×0.2= 2.01×0=10×0.05=0.13×7=0.21×100= 0.7×4=0.05×4=4×0.3=430-250= 0.17+0.06= 1.02-0.09= 7200÷800= 0.17+0.6= 0.83-0.6= 17×300= 0.98-0.09= 0.2+0.78= 600×700= 10.2+0.02= 0.15+0.7= 670+250= 10.2+0.2= 9.2-6= 8500÷500= 3.2-3.2= 3.7+2.3= 25×100= 3.2-0.32= 2+2.8= 380-290= 0.35+0.5= 0.35+0.63= 3500÷70= 3.1+3= 3.8+0.38= 7500÷250= 3.8+1= 0.95-0.05= 450+780= 3.1+0.3= 3+0.3= 630÷9= 4.5-0.4= 9.5-5= 330×9= 9.53-1.53= 9.5-0.5= 3.5+2.4= 1-0.95= 0.3+0.27= 0.47+0.13= 4.5+4= 4-0.6= 0.95+0.05= 2.5+3.2= 0.74+0.16= 23×100= 9.8-4.8= 480÷40= 0.53÷100= 5.1+2.3= 125×80= 0.078÷10= 0.52+0.4= 70×12= 0.25×100= 3.4-2.8= 0.6-0.37= 0.052×10= 10+0.08= 1-0.75= 0.5×1000= 7.82+0.3= 13.5+6.5= 3.05×100= 1.2-0.8= 21.6-12.6= 63÷100= 0.83-0.5= 0.76+0.14= 80÷1000= 2.7+0.4= 0.72-0.43= 30×100= 0.92-0.2= 3.5+4.8= 3.5+2.4= 5+0.07= 1-0.61= 0.47+0.23= 0.25+0.75= 3.7+0.33= 0.51+0.33= 1-0.6= 8-4.6= 5.8-3.6= 0.52+0.4= 6.45+5.5= 4.5-1.3= 3.4-2.8=

小数除法计算题500道口算300道竖式200道含答案

小数除法计算题500道(口算300道+竖式200道)含答案一.口算题(共50小题) 1.直接写出下面各题的得数. 4.8÷0.8=7.5﹣4.5=0.75÷15= 3.5×0.4= 10÷0.01=10﹣2.05=0.6×1.5=4÷0.25= 1.36+ 2.87+ 3.64= 1.8×0.4×0.25= 2.直接写出得数. 2.1÷0.7=2÷5=1÷0.2=7÷8= 5.3÷0.53= 0.1÷0.01=0.25×40= 6.5﹣5.6= 1.26÷0.6=0.54÷6= 3.直接写得数 30.2÷2=0.01÷0.5=0.72÷8= 4.8÷0.06= 6.4+3.6=1÷3=10﹣1.55= 1.25×8= 4.口算. 0.9÷0.03=7.2﹣2=0.05×2=0.74×11= 0.25×4÷0.25×4= 3.1÷3.1= 1.32+8﹣1.32+8=7.2÷40= 6.25﹣0.87+0.13=0.4×2.7×25= 5.直接写得数. 6.3÷0.3= 1.8×0.5=25.1+4.9= 2.5×0.5×4= 6.直接写出得数. 6.4÷0.2=0.9﹣0.89= 1.07+8.3= 3.6÷10= 100×1.5=8.1+9= 4.5×0.2=11﹣3.9= 7.直接写得数.

5.6÷0.8= 6.82﹣5.2= 2.5×0.04=1﹣0.5+0.5= 9.15÷0.3=17.2÷0.86= 1.8÷0.1=12.5×0.8×0= 8.直接写得数 1.4×100= 2.80÷10= 2.4÷100=0.33×1000= 90÷6=0.025×100=90÷100=0.32+1.98= 14.3+5.7=9×99+9= 9.直接写得数. 10÷0.01=0.22+0.8=10﹣2.05=4÷0.25= 0÷19.8=0.2×0.05= 1.36+3.64=0.4×0.25= 10.直接写得数 0.25÷0.5=0.32÷0.04= 1.25×4= 1.6÷0.4=0.54÷6= 5.6÷7= 11.直接写得数. 5.09÷10=12.5×0.8=0.5÷0.25=45.6÷1=32.1×0.2= 0.25×6=0.4×0.5=0.54÷0.9=10.2÷0.01=12.5×0.8= 12.口算 4÷5= 1.8÷0.03=75÷2.5=0.2×25.4= 3.6+ 4.4=10﹣ 5.2= 3.4×0.2=7.8÷6= 13.直接写出得数 3.6÷0.3= 6.3÷7= 5.6×100=0.25×4= 0.56÷28=36÷0.9=0.64+0.8=0.72×3= 1.2×20=7÷5= 6.12÷0.5= 2.9÷5÷0.2=

五年级上册数学口算500题

(一) 班级: 姓名: 4.25×4= 0. 07×0.5= 33×0.04= 6.5×4= 2.3×0.06= 15×0.08= 0.09×0.9= 4.7×0.1= 54×0.8= 1.6×0.03= 0.8×0.9= 0.6×100= 17.5×0.01= 3.2×0.5= 25×0.4= 12.5×0.8= 6×6.5= 3.6×0.7= 6.5×0.4= 8.5×0.2= 0.66×0.3= 2.5×0.4= 7.7×0.8= 0.012×20= 4.6×0.4= 3×0.09= 2.2×0.05= 4.1×0.6= 0.75×0.4= 23×0.4= 0.32×100= 5.5×2= 4.73×10= 0×23.5= 0.25×4= 7.2×0.5= 3.3×0.5= 60×0.8= 3.4×0.6= 0.125×8= 4-1.4= 82-7.2= 19+9.1= 4.1-0.89= 5.68+0.42= 6.1-5.1= 0.72- 0.24= 0.8+0.18= 0.89-0.25= 1-0.98= 0.048+0.52= 5×400= 19.9+11.1= 187÷1000= 1+3.89= 0.081×10= 75÷10= 0.96÷8= 0.8×7= 1.5×7= 1.32×8= 0.7×8= 10.3×2= 5×0.6= 0.9×0.3= 3.5×0.2= 2.01×0= 10×0.05= 0.13×7= 0.21×100=0.7×4= 0.05×4= 4×0.3= 430-250= 0.17+0.06= 1.02-0.09= 7200÷800= 0.17+0.6= 0.83-0.6= 17×300= 0.98-0.09= 0.2+0.78= 600×0.7= 10.2+0.02= 0.15+0.7= 670+250= 10.2+0.2= 9.2-6= 8500÷500= 3.2-3.2= 3.7+2.3= 25×100= 3.2-0.32= 2+2.8= 380-290= 0.35+0.5= 0.35+0.63= 3500÷70= 3.1+3= 3.8+0.38=

小数乘除法口算练习题

小数乘除法口算练习 1.5×4= 2.5×4= 0.13× 4= 5.4÷10= 0.18×0.3= 4.2×1000= 0.45÷0.15= 3.6÷0.1= 8.5×100=8.5÷ 1.7= 3.2÷100= 1.2÷0.3 = 0.49÷7= 0 .04×25=0.096÷0.03=84÷4.2= 1000×0.756=0.5×100=0÷0.25=1÷0.01= 1.25×8= 3.8×2= 7.2÷0.9= 1.6×0.2= 9.3÷0.3=4÷0.4=0.45÷0.5=0.2÷0.01= 0.9×6= 2.1×0.3= 7×0.08= 1.87×0= 0.24×5= 0.2×0.5= 60×0.5= 0.05×1.6= 0.5×1.1= 0.8×0.5= 6÷0.12= 1.25×4= 4×0.25= 0.4÷8= 1.8×0.5= 8÷0.5= 0.32÷16= 2.5÷10= 6.3÷2.1= 0.92÷4= 80÷1.6= 6.2+1.7= 0.56÷14= 1.6÷0.8= 6.3÷9= 0.15×8= 7.2÷0.6= 4.2÷1.4= 3.9÷3.9= 0÷6.81= 1.47×0.4= 0.4×0.25= 0.8×7= 1.5×7= 1.32×8= 0.7×8= 10.3×2= 5×0.6= 3.21×23= 3.21×2.3= 32.1×2.3= 32.1×0.23= 3.21×0.23= 321×0.023= 0.9×0.3= 3.5×0.2= 2.01×0= 10×0.05= 0.13×7= 0.21×100= 0.7×4= 0.05×4= 4×0.3= 12.5×8= 2.3×4= 3.25×0= 0.4×50= 30×0.1= 2.6×3= 4.1×2= 0.35×0.2= 7.5×0.1= 0.9×0.3= 1×0.06= 9×0.5= 1.25×8= 1-0.73= 0.6×8= 2.05×100= 0.04×0.3= 0.4×0.25= 1.25×8= 1.6×5= 0.9+1.4= 0.2×0.4= 8.2+1.8= 100-35.22= 2.5×0.4= 2.4×5= 0.22×4=

五年级小数口算试题100道

南村小学五年级口算试卷姓名: 分数: 3.4-1.4= 10.1 -0.89= 0.728-0.24= 1-0.98= 187-1000= 75-10= 1.5 >7 = 10.3 >2 = 3.5 >0.2 = 0.13 >7 = 0.05 >4 = 0.17+0.06= 7500-250= 450+780= 0.5 XI000= 2.6 >3 = 7.5 >0.1 = 0.6 >8— 7.82-7.2= 0.68 + 0.42= 0.8 + 0.18= 0.048 + 0.52= 1+3.89= 0.96 -0.8= 1.32 >6 = 5 X). 6 = 2.01 X)= 0.21 XI00 = 4X0.3 = 1.02-0.09= 3.8+仁 3.1+0.3= 7.82+0.3= 4.1 沦= 2.5 >2= 2.1 >2= 2.19 + 9.1 = 8.1 -5.1 = 0.89-0.25= 19.9+11.1 = 0.081 XI0= 0.8 网= 0.7 >8 = 0.9 >0.3 = 10X0.05 = 0.7 M = 430-250= 7200 弋00二 0.95-0.05= 1-0.75= 0.4 >50 = 0.35 X).2 = 0.5 XI0= 2.8 XI0=

0.7 X).8= 0.04 >20= 5.6+0.4= 4.7+2.3= 4.5炉 6.9-2.5= 7.2 X).8= 6X3.4= 0.62-0.32= 1.4 X).5= 0.75 XI00= 0.02 X).5= 3.6 X).3= 6.3 今二0.75 -0.25= 0.125 >6= 4.8 -e.3= 0.86 ~2= 0.56 £8二0.36 -0.4= 0.64 -0.8= 0.7 >9= 3.6 -24=0.8 XI.1 = 7.2+12.8= 46.7-3.8= 12.8 -4= 5.2 ^3= 12.5 & 1.64+4.1 = 8.65 XI0= 0.35 X).6= 3.08 X).O1 4.95 XI000= 6.9 >0.1 = 0.4 >0.5= 2.4 -0.8= 10.8 -9= 9.6 -e.8= 0.108 吃二 4.95 -0.9= 9.65 -€.1 = 4.2 -0.7 -6= 0.4 >8.6 >25= 2.5 XI01 = 0.65 XI01 -0.65=

相关主题