计算:
=________; | =________; | =________; |
=________; | =________; | =________; |
=________; | =________. |




10分析:
先把0.5化成分数再计算;
根据0除以任何不为0的数都得0来计算;其它题目根据运算法则直接计算.
解答:
=1 | = ; | = ; |
= ; | =4 ; | = ; |
=1; | =0. |
故答案为:1,
,
,
,4
,
,1,0.
点评:本题考查了基本的分数计算题,计算时要细心,注意把结果化成最简分数.
编辑:chaxungu时间:2026-04-27 10:24:41分类:小学数学题库
计算:
=________; | =________; | =________; |
=________; | =________; | =________; |
=________; | =________. |




10分析:
先把0.5化成分数再计算;
根据0除以任何不为0的数都得0来计算;其它题目根据运算法则直接计算.
解答:
=1 | = ; | = ; |
= ; | =4 ; | = ; |
=1; | =0. |
故答案为:1,
,
,
,4
,
,1,0.
点评:本题考查了基本的分数计算题,计算时要细心,注意把结果化成最简分数.