题目内容
计算下面各题.
| 5440÷34-96 | (0.125×8-0.5)×2 | 7.4+2.6÷2.6+7.4 |
|
①5440÷34-96,
=160-96,
=64;
②(0.125×8-0.5)×2,
=0.125×8×2-0.5×2,
=2-1,
=1;
③7.4+2.6÷2.6+7.4,
=7.4+1+7.4,
=15.8;
④
÷[(
+
)×
],
=
÷
,
=
×
,
=
.
=160-96,
=64;
②(0.125×8-0.5)×2,
=0.125×8×2-0.5×2,
=2-1,
=1;
③7.4+2.6÷2.6+7.4,
=7.4+1+7.4,
=15.8;
④
| 1 |
| 12 |
| 1 |
| 4 |
| 5 |
| 8 |
| 5 |
| 12 |
=
| 1 |
| 12 |
| 35 |
| 96 |
=
| 1 |
| 12 |
| 96 |
| 35 |
=
| 8 |
| 35 |
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