(
(78.92－9.01)+(21.08－0.99)
12.5+87.5÷0.25+0.75
(1.25×8.4+3.8×1.25)×8
88.8×1.01
3.061×0.45(精确到千分位) (10.35-7.46)－(0.35+2.54)
16÷[(12.6－5.4)×0.4－1.28]
(2.2+2.2+2.2+2.2)×2.5
[5.6-5.6×(5.6－5.6)]÷5.6 [7.8+(12－7.8)×6]÷1.1
2.56÷1.6×(9.8-0.5)-4.8 (2.5-1÷0.8)×0.8－0.8÷1
48.06÷0.17 精确到百分位) 0.35×[1÷(2.7－2.66)]+0.65
9.9×15.7-8.9×9.9+0.68 6.72×6.8+6.72×3.2-7.2
18.63－5.2－3.3－1.5 8 8.8÷1.25
4.2÷[1.5+7.5×(
5.94－0.54)]
0.1÷0.001×(100.1－1.001)
88.8×1.25
(1.9－1.9×0.9)÷(3.8－2.8)
36.8÷12.5÷0.8 6.27×1.5－(80－73.73)
(
6.4×12.5×0.25×0.05
6.74+6.74÷6.74-6.74)×6.74
[0.15+(3.75－1.8)÷0.4]×25 (14.3×3.8+5.7×3.8)÷0.19
18.6-4.21－3.79+2.4 7.48×6.36 精确到百分位)
2.3+7.71－
3.25×10.8÷351 0.1÷0.01×[6.8－(1.6－3.6)
75.6×3.89-75.6+7.11×75.6 [32－(7.25+0.75×8)]×11.4
36.7×21.8+36.7×89.2－36.7 4.4÷(4.4×1.25)
8.7÷(0.87×0.25) 3.28×7.2+5.72×7.21+7.21
17.39－22.16－(3.84+7.39) 4.4×1.25×2.5
14.3÷1.25 18.6+3.42+1.22+2.36
0.5÷1-1÷2.5)÷0.1
38.7×42.7+38.7×56.3
0.4×(12.5－2.5+0.25)
3.5×[6.8×(1.6+3.6÷9)]÷8.5
[11－(0.2+6.86÷0.7)]×0.5 14.8×6.3-6.3×6.5+8.3×3.7
(
0.75÷(0.25÷0..3)
12.2×[5.5-1.75×(1÷0.5)]
1.6×0.8÷1.6×0.8
8.139÷0.74 精确到十分位)
70.48×2.08+2.08×30.52 (1－0.2)×(4－3.68)×0.01×39.6
(0.1×0.1)÷0.1+0.1 9.6÷(5.5×0.48+4.5×0.48)
[1.2+(10.1－1.9)÷0.2]×0.4 4.04×2.5
[37.58－(4.6+10)×0.5]÷60.56 40.8+2.5×3－24÷0.6
(7.5－3.68)÷2.5×[1÷(2.1－2.09)] 0.84+(3.8－7.7÷2.5)
24÷0.93(精确到 0.1) 5.976÷7.2(精确到十分位)
(4.2－0.48)÷1.2+3.2 （3÷0.75—0.75÷3）×0.4
62.5×6.4+6.4×37.4 7.8×2.44+0.78×25.6
[0.11+0.55×(10.4－1.4)]÷0.28
2.86×
3.7(精确到百分位) 0.2×[59－(40.75－20.8)÷0.5]
[ 60÷(12.5+2.5)－2.05]÷2.5
(125－10＋0.2)×0.65 4.29×8.7(精确到百分位) [0.51÷(1.2－1.03)+2.4]×5.4 1.25×(8－0.8－4.04) 7.8÷(3.9×0.5)9.9×1.01－9.9
