里程表(二)专项练习.doc

里程表专项小测

（2）李阿姨哪天行驶的路程最多？哪天最少？最多和最少之间相差多少？

（3）已知李阿姨周一早上出发时的里程表读数是50千米,算一算周一到周五李阿姨一共行驶了多少千米？

（2）分别算出乐乐家7、8、9、10、11、12各月的用电量。

（3）乐乐家下半年（7月底至12月底）总的用电量是多少？

（4）已知5月份的用电量是100千瓦时,求：四月底的电表读数是多少？（5）请你再提一个数学问题并解答。

3、李叔叔家每月月底的电表读数如下：（单位：吨）

（1）分别算出7、8、9、10月份的用水量。

（2）李叔叔家5月底的水表读数是99 ,请问李叔叔家6月份至10月份总的用水量是多少？

星期一星期二星期三星期四星期五

里程/千米28 27 31 29 28

（2）星期一早上出发时里程表的读数是632千米,算一算,赵叔叔星期五晚上到家时里程表的读数是多少？

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