100道小数乘法计算题.doc

5.6×2.9 3.77×1.8 0.02×96 5.22×0.3
9.99×0.02 4.67×0.9 5.54×2.44 1.666×6.1
9.432×0.002 5.6×6.5 4.88×2.9 5.61×2.1
8.9×2.4 9.77×0.02 1.384×5.1 8.78×83
2.6×61 0.059×0.2 4.268×1.7 57×5.7
9.46×2.85 17.8×6.4 1.5×4.9 2.5×0.88
5.555×5.2 2.22×3.33 7.658×85 36.02×0.3
56.78×8 5.6×2.9 3.77×1.8 0.02×96
5.22×0.3 9.99×0.02 4.67×0.9 5×2.44
1.666×6.1 9.432×0.002 5.6×6.5 4.88×2.9
5.61×4.3 8.9×2.4 5.5×55 9.77×0.02
1.384×5.1 8.78×83 2.6×61 0.059×0.2
4.268×1.7 57×5.7 9.46×2.85 17.8×6.4
1.5×4.9 2.5×0.88 5.555×5.2 2.22×3.33
7.658×85 36.02×0.3 56.78×8 3 0.1×5.3
5.3×6.3 4.4×7.3 4×8.8 4.1×0.8
9.9×1.4 6.4×2.4 12.48×4 9.8×1.3
4.8×9.1 0.6×7 4.2×1.8 8.6×6.5
5.59×4.3 0.2×5.6 9.4×8.4 0.5×4.6
1.3×1.6 4.6×3.8 9.1×5.6 229.570.4×1.9
2.1×7.9 3.8×2.3 1.8×9.6 11.259-2.1×7.9
3.8×2.3 1.8×9.6 6.1×4.8 27.5×5.7
8.7×0.1 1.7×4.7 8.6×8.9 0.3×7.6
2.1×0.4 9.8×4.3 7.7×9.9 3.4×9
2.8×3.5 5×1.1 2.9×8.2 3.9×1.7

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＋1.25÷2.5= （20.2×0.6－2.12）÷0.1 = (1.5×0.9+3.65)÷2.5 =
8.48÷0.8×0.9= 101×0.36÷（14.4×0.05）= (25.3-9.7)÷0.3×8.5 =
10.5÷(5.1－4.4)+18.25= 4.11－0.72×（3.38－2.13）= 1025－1125÷4.5×3.6 =
（6.8－5.4）×2.75－0.9 = (12－3.74)÷(8×0.3+2×1.3)= 0.875×36+4.05÷8.1 =（227÷25－4.68）×0.5 = 630÷（2.98＋6.5×0.08）= (21.88+29.8) ÷7.6 =
(8.1－5.4)÷3.6＋85.7 = (3.44+20.5×0.32) ÷0.16 0.54÷(8.7＋45.3)×28.4 = 0.1÷1 +1÷0.8－0.1= （1.25＋6.4）－14.88÷2.4= (4.3－2.01＋2.2)÷4=
58.8÷（0.6×0.7）÷0.02 = 10.4－7.79÷（0.35＋0.6）= 3.6÷（1.2＋0.5）×5=
13.7×0.25－3.7÷4 = 3.6×1.25+ 0.32÷0.4= 0.8×(3.2－2.99÷2.3) =

2.5×(6＋9.728÷3.2) = 5.2×(4.6÷0.92×0.04) = 5.4÷(3.94＋0.86)×0.8 =
19.28＋1.82÷0.7 = 10.56×3.75－3.75×0.56= (1.5 ÷0.8－1)÷0.4=
（37.62+20.76）÷0.042 = （17.2-4.5×3.6）÷0.32 =
(6.02 + 2.8 )÷0.4 - 2.05= 3.27×（80.5-9.84÷0.16）=
(71.2－71.2×0.9) ÷0.25= 1.08÷（3.94+34.3×0.2）=
（4.25-4.25×0.8）÷1.7 = 1.46×5+12.8÷0.4×7.5=
1.52－1.6×5＋5.7= 3.8＋（24－25×0.6）=
（0.25 +0.125）÷（0.75×0.4）= 20－2.5×4÷8 =
(4.8－4.8×0.5)÷2 = 0.8×（10.4＋0.64）÷0.92=
(25.3-9.7)÷0.3×7.6 = （4.5+1.3×6）÷1.5=
58.8÷（0.6×0.7）÷0.02 = 0.4×(3.2-0.8)÷1.2=