题目内容
| 925 -(125+200)= 925-125+200=800+200=1000 A.正确 B.错误 |
试题答案
B
相关题目
(1)7.2×1.43÷
÷1.1
(2)0.125×76.8+12.5×0.132+1.25
(3)9
+99
+999
+9999
+99999
(4)
+
+
+
+
+
+
.
查看习题详情和答案>>
| 4 |
| 5 |
(2)0.125×76.8+12.5×0.132+1.25
(3)9
| 2 |
| 5 |
| 2 |
| 5 |
| 2 |
| 5 |
| 2 |
| 5 |
| 2 |
| 5 |
(4)
| 1 |
| 2 |
| 1 |
| 4 |
| 1 |
| 8 |
| 1 |
| 16 |
| 1 |
| 32 |
| 1 |
| 64 |
| 1 |
| 128 |