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人教版小学二年级数学口算题(全套)

人教版小学二年级数学口算题(全套)
人教版小学二年级数学口算题(全套)

62+15= 55+20= 85+17-38= 19+42-28= 7+61= 54-13= 23+25+15= 55+25= 40+16= 24+60=

84+3+7= 76+11= 67+25= 97-64= 72+4= 16+13= 33+26= 83+14+6= 64+28-19= 40+60= 68-39= 81+15+5= 82-73= 15+47= 83-20= 86+4+6= 12+26= 83-47= 69+22= 46-11= 77-48= 72-19= 43+29+11= 65+12+8= 26-4= 17+17= 28+18+29= 18+36= 59+17= 94-74= 46+23+17= 68+12= 28+39= 29+49= 63-42= 84-19= 27+17= 86-18-29= 52-44+16= 90-20= 18+20= 72+17+3= 83-19= 64+14= 58-8= 22+45+15= 88-62= 16+35= 19+53+27= 68-5= 61-23= 85-68= 17+59-18= 92-13= 75-23= 65+28= 34+69-16= 41-28+39= 57+28-16= 56+23= 19+55-15= 69+26-17= 82-28= 27+52= 32+14= 13+69= 51-11= 26+27-18= 63+8-29= 77-23= 92-38= 89+17-38= 40-21= 85-46= 31+17= 77+24-18= 46+19= 65-37= 59+17= 33+20= 53+18= 91-2= 35+46+4= 35+47-27= 42+25= 28+15-29= 17+63-33= 46+17= 50+12= 50+11=

54+49-38= 92-46= 96-29= 16+30= 30+15= 89+11-21= 82-79= 92-36= 32+45= 31+45=

71+4= 33+45= 31+46= 23+30= 58-18= 40+61= 5+61= 72+4= 50+21= 68-15=

82-20= 29+60= 40+67= 40+37= 75-20= 45-11= 72+6= 84-20= 70+11= 56+20= 25-4= 40+50= 47-11= 75+3= 30+14= 94-73= 87-20= 28-4= 78-7= 77-20= 63-52= 36-11= 94-63= 98-6= 31+10= 90-30= 26-2= 63-22= 92+5= 33+21= 59-8= 94-24= 90-80= 71+6= 42+20= 67-5= 63-22= 59-4= 51+12= 51+11= 75-33= 90-10= 67-3= 16+31= 31+15= 56+33= 38-8= 75-23= 30+45= 31+40= 33+14= 28-5= 56+23= 70+61= 71+14= 76-23= 74-23= 35+14= 24+61= 41+61= 32+17= 53+23= 76-53= 70+4= 82-21= 50+13= 42+14= 32+16= 41+60= 45-10= 17+30= 75-23= 50+12= 83-21= 25-14= 32+46= 31+14= 14+30= 46-10= 94-70= 6+61= 38+20= 32+47= 26-14= 63-50= 25+60= 42+26= 16+61= 94-70= 92-32=

50+2= 50+18= 27+60= 63-40= 59-30= 15+30= 30+19= 73+5= 90-21= 67-15=

75-32= 91-10= 68-3= 26+31= 41+15= 56+32= 39-8= 76-23= 40+45= 51+40=

33+12= 29-5= 57+23= 80+61= 81+14= 76-22= 75-23= 36+14= 34+61= 51+61= 32+13= 54+23= 77-53= 80+4= 92-21= 51+13= 43+14= 33+16= 51+60= 55-10= 17+31= 76-23= 51+12= 93-21= 35-14= 32+45= 32+14= 15+30= 56-10= 84-70= 6+60= 39+20= 33+47= 36-14= 53-50= 25+61= 43+26= 17+61= 84-70= 82-32= 51+2= 51+18= 28+60= 53-40= 69-30= 15+31= 31+18= 74+5= 80-21= 77-15= 30+45= 32+46= 24+30= 68-18= 85-32= 15+61= 73+4= 51+21= 78-15= 46+32= 28+61= 41+67= 41+37= 95-20= 43+12= 71+6= 85-20= 71+11= 66+20= 86-22= 41+50= 48-11= 76+3= 40+14= 42+13= 84-20= 29-4= 79-7= 87-20= 61+13= 34-11= 95-63= 99-6= 41+10= 27+31= 23-2= 64-22= 93+5= 43+21= 42+45=

95-24= 91-80= 72+6= 52+20= 6+70= 64-22= 59-5= 61+12= 61+11= 35+61=

61+2= 61+18=

47 + 41= + 17 - 39 52- 44+ 25+31= 41+18=

25 -

16+ = 92

- 68 52= 73- 40+45= 42+46=

64= 28+ +26= 35

52+ 44=

25+61= 83+4=

14 - 32= - 25 + 57

14 + 80- 38+61= 31+67=

100

23+

= 65

72= 17+ 81+6= 95-20=

8= 69- 20+ 33

= 88- 26= 51+50= 58-11=

22

+ 24= 68- 39+ 90- 71+ 94-20= 39-4=

87

79+ 39= 71+

71= 4+

44-11= 44+8

37

81= 32+ 14- 29 = 59- 20=

33-2= = 54

41 10 - 4= 63+4- 54 72+

24- 85-24= +78= 29 39 - 26+ = 69

49 61= 16+

74-22= + 48 - 48 63= 41+ + 65= 66 77 - 67= 81-10= = 62 -

56 8- 15 = +26-7

8+61-17 49-8= +50= 25 21 + 63- 1+ 15-

7 = 69+

29

39-5= + 61 - 61 24= 52+ = 34 -

10

- 78 =

14 85-23= = 12 + 4 28 - 43= + 53=

43 - 10 + 55 64+23= -15= 32 5+95-39 + 57 - 52 = 48+ 27

53+14= + 66 -

62

= 90- 58 = 13 + - 2 = 24 86-23= = 4

39 + 22 = 88

69- 17

= + 63 - 21 42+14= -1= 10 - 56 + 29 83- 76+ = 59-

52 49+20=

+ 62

50 = 66- 32

53= 19+

+ 81 = 19 53+26=

= 56

+ 37 = 54

53- 66 =

+ 62

- 38

=100- 42 - 10= 86 + 82 -

67

72-11+6

+ 1- 52

= + 6 = 43 - 13 + 20 = 53+31

= 30 +

98 - 41

+ 53 -

31 = 49+ 42 -

81= 19 14- 25

= 38 = 41 + = 90 - 84 - 16= 79 + 36- 3=

36-3+44 31

- 49 =

+ 53= 95 - 74 + 83 54+5-42 = 37 - 34 50

+ 24

-19+8= = 63 -

= 24+36 +76= 31

53 = 74 44 + 28- 11+ 16 =

46= 14 + 64 - 57

+ 26- 94

16= 97- 14 + 21 - + 55- 15 = 23+ 59 = 69

- 29 87 + 86= 23= 50+ = 93-63

-63= 92 + 23= 87

34 + 56- 35- 19 = + 30 = - 55 + 32 + 10- 23 21= 77- 72- 43 + 95

- 45 + = 37 - 6 = 8+ 82

27 + 19= 64= 26+ 19 = 92

+24= 36

13= 91

97 - 90+ 68- 76 = 58 + 26 = + 63 - 86 -

42+ 12 84 = 93 19+ 41- 1 62 - 5 + 30

= 92 - 87 = 53+20 - 93 + 85 = 34+ 65 = 49+38 + 95= 0 - -

2= 55 = 14 + 4 - 20= 76 -

18= 57 17+ 31 = -

17+ 37

- 2 = 37 - 31 + 48 -

22+ 21

31+ 62 -

= 10+89

+ 20 -

31

= 56+ 27 = 70+25 65= 41

-42=

= 60+ 22 - 8= 17

90= 99 2+50= 8

74+9- 46

- 65= 49 + 54 - 54 -

52+ 31 + 66 - 51 = 76- 27 - 42 + 88 = 67- 16 = 85-56 = 35+ 58 + 30 =

78 = 72+ 14 + 33= 10 + 39 = -36= 85 + 8- 40

45+49-42= 1 +58-32=30+33-25= 3 +68-22=89-1+12 =86-26 +24 =48-25+77=42+22-41=70-19+49=10+6 -16 =37+42-61=57-18+51=65+34-18=71+18-88=45+16-46 =32

+1-9=

28+32-

37=49+

33-12=

30+34-

25=38+

40-70=

35+24-

40=13+

19-13=

61+36-

94=81-

77+75=

64+7-

55 =1+

46 -14

= 3 +70

-34 =

51+29 -

63=30 +

67 -74

=79+18

-33 =

7

+70 -

54

=53-

43

+61 =

82

-29 +

19

=18+6

22 =81

72 +75

19 +13

13 =17

11+71=

6+6-6=

67 -46

33=88-

56 +35

11+85-

58 =50

33 -28

18-7+68

=61-9

+10 =

90

-69 +

47

=42+44

-38=56

-26 +

55

=13+53

-26=11

+29- 5

34+65-

37=10-

2 +51 =

83-24+2

=48-30

+41=48

+18 -

40

=80-39

+57=25

-16 +

82

=93-22

+ 4 =34

+5-22=

62+3-62

=30-28

+57 =

61-29+

25 =84

-30 + 5

=58 +

17 -18=

80+16 -

81 =69-8+39 =19+71 -24 =80 +14 -83 =64-34 +62 =78 +21 -50 =12- 5 +55 =9 +49 -17 =63+17 -39 =12 +38 -23 =25-12 +42 =81 -59 +63

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