题目内容
| (5.28 +5.28 +5.28 +5.28 )× 0. 25= ( ) A.10.56 B.5.28 C.9.36 D.15.24 |
试题答案
B
相关题目
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0.82+0.28 | 1-1÷4 | 0.05÷10% | ||||||||||||
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题目内容
| (5.28 +5.28 +5.28 +5.28 )× 0. 25= ( ) A.10.56 B.5.28 C.9.36 D.15.24 |
试题答案
B
|
|
0.82+0.28 | 1-1÷4 | 0.05÷10% | ||||||||||||
1÷
|
21
|
(3a+4a)÷a | 0.52+0.5 |
|