51.3÷0.27+10.1 0.72÷[(0.3+0.2)×0.6] 6.3×99+6.3
3.75÷[0.2×(0.74—0.24)] 7.28+0.94+2.72+0.06 7.84+0.73—0.84
0.45×9.6÷1.2 7.38÷[1.45—(0.4+0.05)] 15.7—4.3—5.7
0.85×(4.2—0.4)—0.23 1.6+0.4—1.6+0.4 78.4÷(0.7+4.2÷6)
62.8÷2.5÷0.4 110×0.1—1.4 12.4÷0.4+5.6×2
8.5÷4+1.5×0.25 2.31×1.2×0.5 99×4.3
132-43.7-56.3 12.78-(4.97+2.78) 63.4÷2.5÷0.4
0.8+0.88+0.22 4.6×0.35+4.6×0.65 23.4-0.8-13.4-7.2
2.95×101-2.95 (1.25+0.25)×4 4.9÷14
63×10.1-63×0.1 4.2×
6.2×10.1 5.4÷1.8 35÷
7.3×10.2-1.46 0.92×
4.9+0.8-4.9+0.8 12.96
(4.8+6.4)÷8 40.5÷
99+4.2 3.2×101 (0.35×2) 3.14×1.9+31.4×0.81 1.01 15.6×13.1-15.6×3.1 -(9.6-1.52) 1.2÷0.25+1.3×4 0.81×1.05 97.5÷0.39-136.7 86.4÷0.24×0.25 11.16÷(10-0.7) (300-94.8)÷0.5
12.6÷[3.5-(9.8-8.7)] 0.648÷[(0.4+0.5)×0.6] 15.89+(6.75-5.89)
7.85+2.34-0.85+4.66 35.6-1.8-15.6-7.2 0.25×
60.9+(13.53+5.37)÷10.8 4.8×100.1
3.5-3.5×0.9 5.86+1.8×1.2+4.14
4.2÷3.5 17.8÷(1.78×4)
1.25×2.5×32 15.2÷0.25÷4
16.2×4 4.8×7.8+78×0.52 25.48-(9.4-0.52) [(10-2.15×4.6)]×8.5 9.24÷[(2.8+3.2)×0.5 ] 27.5×3.7-7.5×3.7 0.79×199 10.4-9.6×0.35
[(6.35-2.15×4.6)]×0.85 2.31×1.2×0.5 (2.5-0.25)×0.4
2.5+7.5×(8.65-2.25)
57.6÷3.6+57.6÷6.4
1.2×5×6.8
0.45×0.18×300
94.83+52.4+6.23
60×0.98 7.2÷(3.6-1.2) 72×0.81+10.4 18.1×0.92+3.93 1.5×0.12 28.8÷3.2-19.2÷3.2 7.7+1.54)÷0.7 7.2×0.1×28.5 3.76×0.25+25.8 4.07×8.6+9.125 ( 5.5×
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