| 19.76-0.54÷(31.28-13.28)=19.73 | (10.19+0.16)÷(53-52.31)=15 |
| (63.57-61.57)×(30.72-30.7)=0.04 | (0.6+1.15)×(7.06+17.26)=42.56 |
| 18.6-(0.52+0.26)÷0.65=17.4 | 41.26-16.2÷(0.52+1.48)=33.16 |
| 4.89+(0.51+0.47)×13=17.63 | 3×(79.74-61.05)÷2.67=21 |
| (30+10)÷(17.75-17.35)=100 | 22.44+(0.91+0.05)÷1.5=23.08 |
| 28.8÷(4.13+3.37)×1.5=5.76 | 70.51÷(76.08-73.88)÷21.51=1.49 |
| (1.03+0.01)÷(2.57+2.63)=0.2 | 5×(4.4+5.84)×1.25=64 |
| (0.5+0.14)×(19.74-13.49)=4 | 46.81÷(0.63+2.47)÷60.4=0.25 |
| 74.5-(82.63-80.83)÷1.2=73 | 53.77+(3.83+52.17)×0.03=55.45 |
| 43.34+4.16÷(4.88+8.12)=43.66 | 1.4×(9.95+16.3)÷18.75=1.96 |
| 53.18-67.76÷(65.71-62.96)=28.54 | 33.6-(21.67-19.67)×0.8=32 |
| 99.24+(15.44-15.19)×2.16=99.78 | 8×(13.87-11.37)×0.4=8 |
| 63.92+(74-73.9)×26=66.52 | 2÷(1.01+1.49)×11=8.8 |
| 40.32-(36.99-36.35)×0.5=40 | (47.92-7.12)×(38.95-38.7)=10.2 |
| 0.5×(18+7.5)×1.92=24.48 | 10+0.12÷(77.09-76.85)=10.5 |
| (74.62-37.96)÷(7.7+70.3)=0.47 | 2.2÷(75.78-20.78)×27.5=1.1 |
| 22-(0.85+6.99)÷2.8=19.2 | 76.14-(0.89+0.85)×40=6.54 |
| (90.19-89.39)×(14.72+3.33)=14.44 | 73.6+(0.99+0.99)÷2.75=74.32 |
| 45.85-(61.53-60.84)÷5.75=45.73 | 79.94÷(80-76.5)÷91.36=0.25 |
| 89.94÷(0.62+1.38)÷74.95=0.6 | 11.77+4.5÷(43.71-33.71)=12.22 |
| (78.02-77.12)÷(0.8+1.2)=0.45 | (76.85-51.25)÷(43.45-35.45)=3.2 |
