题目内容
(47-19+1÷
×2
)÷0.46=______.
| 8 |
| 15 |
| 6 |
| 25 |
(47-19+1÷
×2
)÷0.46
=(47-19+
×
)÷0.46,
=(47-19+
)÷0.46,
=(28+4.2)÷0.46,
=32.2÷0.46,
=70.
故答案为:70.
| 8 |
| 15 |
| 6 |
| 25 |
=(47-19+
| 15 |
| 8 |
| 56 |
| 25 |
=(47-19+
| 21 |
| 5 |
=(28+4.2)÷0.46,
=32.2÷0.46,
=70.
故答案为:70.
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