题目内容
选择你喜欢的方法计算。
|
| (1)原式=8+2.1 =10.1 |
(2)原式=22.75-8.8 =13.95 |
(3)原式=3.76÷(0.4×2.5) =3.76 |
| (4)原式=14.21÷0.7+3.5÷0.7 =20.3+5 =25.3 |
(5)原式=100.4-9 =91.4 |
(6)原式=2.4+1.6 = 4 |
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题目内容
选择你喜欢的方法计算。
|
| (1)原式=8+2.1 =10.1 |
(2)原式=22.75-8.8 =13.95 |
(3)原式=3.76÷(0.4×2.5) =3.76 |
| (4)原式=14.21÷0.7+3.5÷0.7 =20.3+5 =25.3 |
(5)原式=100.4-9 =91.4 |
(6)原式=2.4+1.6 = 4 |