五下1200道数学简便计算脱式
五下1200道数学简便计算脱式
五下1200道数学简便计算脱式
五下1200道数学简便计算脱式
6.9+4.8+3.10.456+6.22+3.7815.89+(6.75-5.89)
4.02+5.4+0.985.17-1.8-3.213.75-(3.75+6.48)
3.68+7.56-2.687.85+2.34-0.85+4.6635.6-1.8-15.6-7.2
3.82+2.9+0.18+9.19.6+4.8-3.67.14-0.53-2.47
5.27+2.86-0.66+1.6313.35-4.68+2.6573.8-1.64-13.8-5.36
47.8-7.45+8.80.398+0.36+3.6415.75+3.59-0.59+14.25
66.86-8.66-1.340.25×16.2×4(1.25-0.125)×8
3.6×1023.72×3.5+6.28×3.536.8-3.9-6.1
15.6×13.1-15.6-15.6×2.14.8×7.8+78×0.5232+4.9-0.9
4.8×100.156.5×9.9+56.57.09×10.8-0.8×7.09
25.48-(9.4-0.52)4.2÷3.5320÷1.25÷8
18.76×9.9+18.763.52÷2.5÷0.43.9-4.1+6.1-5.9
5.6÷3.59.6÷0.8÷0.44.2×99+4.2
17.8÷(1.78×4)0.49÷1.41.25×2.5×323.65×10.1
15.2÷0.25÷40.89×100.1146.5-(23+46.5)
3.83×4.56+3.83×5.444.36×12.5×89.7×99+9.7
27.5×3.7-7.5×3.78.54÷2.5÷0.40.65×1013.2×0.25×12.5
(45.9-32.7)÷8÷0.1253.14×0.68+31.4×0.0325.6÷1.25÷0.8÷2.5÷0.4
7.2×0.2+2.4×1.48.9×1.017.74×(2.8-1.3)+1.5×2.26
3.9×2.7+3.9×7.318-1.8÷0.125÷0.812.7×9.9+1.27
21×(9.3-3.7)-5.615.02-6.8-1.025.4×11-5.4
2.3×16+2.3×23+2.39.43-(6.28-1.57)3.65×4.7-36.5×0.37
46×57+23×8613.7×0.25-3.7÷42.22×9.9+6.66×6.7
101×0.87-0.91×8710.7×16.1-15.1×10.70.79×199
4.8+8.63+5.2+0.375.93+0.19+2.811.76+0.195+3.24
2.35+1.713+0.287+7.651.57+0.245+7.436.02+3.6+1.98
0.134+2.66+0.8661.27+3.9+0.73+16.17.5+4.9-6.5
3.07-0.38-1.621.29+3.7+2.71+6.38-2.45-1.55
3.25+1.79-0.59+1.7523.4-0.8-13.4-7.20.32×403
3.2+0.36+4.8+1.641.23+3.4-0.23+6.60.25×36
12.7-(3.7+0.84)36.54-1.76-4.540.25×0.73×4
7.6×0.8+0.2×7.60.85×1990.25×8.5×4
1.28×8.6+0.72×8.612.5×0.96×0.810.4-9.6×0.35
0.8×(4.3×1.25)3.12+3.12×9928.6×101-28.6
0.86×15.7-0.86×14.72.4×1022.31×1.2×0.5
14-7.32-2.682.64+8.67+7.36+11.3370÷28
(2.5-0.25)×0.49.16×1.5-0.5×9.163.6-3.6×0.5
4.5÷1.84.2÷3.5930÷0.6÷5
63.4÷2.5÷0.44.9÷1.43.9÷(1.3×5)
(7.7+1.54)÷0.72.5×2.42.7÷4515÷(0.15×0.4)
0.35×1.25×2×0.832.4×0.9+0.1×32.415÷0.25