五年级下册简便计算题
简便计算题: 1)6.9+4.8+3.1 0.456+6.22+3.78 15.89+(6.75
-5.89) 2)4.02+5.4+0.98 5.17-1.8-3.2 13.75-(3.75—6.48)
3)3.68+7.56-2.68 7.85+2.34-0.85+4.66 35.6-1.8-15.6-7.2 4)
3.82+2.9+0.18+9.1 9.6+4.8-3.6 7.14-0.53-2.47 5)5.27+
2.86-0.66+1.63 13.35-4.68+2.65 73.8-1.64-13.8-5.36 6)47.8-
7.45+8.8 0.398+0.36+3.64 15.75+3.59-0.59+14.25 7)66.86-
8.66-1.34 0.25×16.2×4 (1.25-0.125) ×8 8)3.6×102
3.72×3.5+6.28×3.5 36.8-3.9-6.1 9)28.6×101-28.6 4.8
×7.8+78×0.52 32+4.9-0.9 10)4.8×100.1 56.5×
9.9+56.5 7.09×10.8-0.8×7.09 11)25.48-(9.4-0.52) 4.2÷3.5 320÷1.25÷8 12)18.76×9.9+18.76 3.52÷2.5÷0.4 3.9
-4.1+6.1-5.9 13)5.6÷3.5 9.6÷0.8÷0.4 4.2×
99+4.2 14)17.8÷(1.78×4) 0.49÷1.4 1.25×2.5×
32 15)15.2÷0.25÷4 0.89×100.1 146.5-(23+46.5) 16)3.83×4.56+3.83×5.44 4.36×12.5×8 9.7
×99+9.7 17)27.5×3.7-7.5×3.7 8.54÷2.5÷0.4 0.65×
101 18)(45.9-32.7) ÷8÷0.125 3.14×0.68+31.4×0.032 5.6÷1.25
÷0.8÷2.5÷0.4 19)7.2×0.2+2.4×1.4 8.9×1.01 7.74
×(2.8-1.3)+1.5×2.26 20)3.9×2.7+3.9×7.3 18-1.8÷0.125÷0.8 12.7×9.9+1.27 21)21×(9.3-3.7)-5.6 15.02-6.8-1.02
5.4×11-5.4 22)2.3×16+2.3×23+2.3 9.43-(6.28-1.57) 3.65×
4.7-36.5×0.37 23)46×57+23×86 13.7×0.25-3.7÷4
2.22×9.9+6.66×6.7 24)101×0.87-0.91×87 10.7×
16.1-15.1×10.7 0.79×199 25)4.8+8.63+5.2+0.37
5.93+0.19+2.81 1.76+0.195+3.24 3.9+4.1+0.12