问题
解答题
直接写出得数.
|
答案
1.53-0.5=1.03, | 7.8+0.9=8.7, | 1+
| 12÷0.4=30, | ||||
0.56+4.44=5, | 2.9+3.7+2.1=8.7, | 4×0.25=1, | 1.25×5×8=50, | ||||
7.6×8+2.4×8=80. |
直接写出得数.
|
1.53-0.5=1.03, | 7.8+0.9=8.7, | 1+
| 12÷0.4=30, | ||||
0.56+4.44=5, | 2.9+3.7+2.1=8.7, | 4×0.25=1, | 1.25×5×8=50, | ||||
7.6×8+2.4×8=80. |