问题
解答题
竖式计算并验算
|
答案
365÷20=18…5,
18
20 | 365 |
20 |
165 |
160 |
5 |
验算:18
×20 |
360 |
+5 |
365 |
970÷41=23…27,
23
41 | 970 |
82 |
150 |
123 |
27 |
验算:41
×23 |
123 |
82 |
943 |
+27 |
970 |
300÷67=4…32,
4
67 | 300 |
268 |
32 |
验算:
67
×4 |
268 |
+32 |
300 |
竖式计算并验算
|
365÷20=18…5,
18
20 | 365 |
20 |
165 |
160 |
5 |
验算:18
×20 |
360 |
+5 |
365 |
970÷41=23…27,
23
41 | 970 |
82 |
150 |
123 |
27 |
验算:41
×23 |
123 |
82 |
943 |
+27 |
970 |
300÷67=4…32,
4
67 | 300 |
268 |
32 |
验算:
67
×4 |
268 |
+32 |
300 |