十道小数四则混和运算答案也要
第1个回答 2015-09-29
题目不完整
第2个回答 2015-09-29
1.2+3.2+0.8 = 1.2×2.5×4 = 3.01+1.7+0.99 =
1×0.66÷6 = 2.7-2.7÷2.7 = 0.1-0.047 =
0.29÷2.9 = 3.4×0.2 = 0.57÷19 =
1.93+2.7+2.07+7.3 (0.25+2.5+25)×0.4
5-0.9×0.2+1.8÷0.5 [0.783+0.75×(0.55-0.15)]÷19
6.4×3.28+4.6×3.28-3.28 0.78×99+0.78
12.27+21÷(7.3-6.6)×2.4 5.4÷(0.51÷0.17)
5.4×(7.26÷6.05) (8.58-3.69)×(3.4-1.8) 20.9+10.5÷(5.2-3.5) (13.8-8.7)÷0.034
1.5×(10.03-15.6÷7.5) 30.6÷(4.5×0.16)
4.7+3.91÷(32-29.7) 3.12×(0.9+0.7÷0.1) 9.2+9.728÷3.2×1.5 2.4×0.75+1本回答被网友采纳
1×0.66÷6 = 2.7-2.7÷2.7 = 0.1-0.047 =
0.29÷2.9 = 3.4×0.2 = 0.57÷19 =
1.93+2.7+2.07+7.3 (0.25+2.5+25)×0.4
5-0.9×0.2+1.8÷0.5 [0.783+0.75×(0.55-0.15)]÷19
6.4×3.28+4.6×3.28-3.28 0.78×99+0.78
12.27+21÷(7.3-6.6)×2.4 5.4÷(0.51÷0.17)
5.4×(7.26÷6.05) (8.58-3.69)×(3.4-1.8) 20.9+10.5÷(5.2-3.5) (13.8-8.7)÷0.034
1.5×(10.03-15.6÷7.5) 30.6÷(4.5×0.16)
4.7+3.91÷(32-29.7) 3.12×(0.9+0.7÷0.1) 9.2+9.728÷3.2×1.5 2.4×0.75+1本回答被网友采纳