| 2.5×(3.97+2.43)×5=80 | (5.77+3.19)÷(36.27-35.71)=16 |
| 76.2+(57-56.76)÷0.3=77 | 2.5÷(0.72+1.78)×9=9 |
| (1.11+2.09)×(6.02+1.18)=23.04 | 1.75×(12.75+18.81)÷7=7.89 |
| (45.65-45.15)×(3.5+0.5)=2 | 80.27+(33.6+5.04)÷6.9=85.87 |
| 3.65×(48.58-47.58)÷1.25=2.92 | 31.14÷(100-82)÷86.5=0.02 |
| (61.38-41.36)÷(0.5+0.93)=14 | (27.87-27.85)×(97.95-1.95)=1.92 |
| 70.8+67.2÷(71.37-67.87)=90 | 91.79+(0.5+0.19)×2=93.17 |
| 92.65÷(1.02+1.16)÷31.25=1.36 | (0.5+0.34)×(7.25-3.25)=3.36 |
| 99.24+(15.44-15.19)×2.16=99.78 | 24.24-(90.83-90.75)×3.75=23.94 |
| 86.2-0.14÷(72.86-72.72)=85.2 | (9.73+1.61)÷(16.17-11.13)=2.25 |
| 71.28÷(0.5+0.85)÷1.25=42.24 | 25.07+45.9÷(91-88.84)=46.32 |
| 73.75-(15.24+5.16)÷0.32=10 | 62-(11-8.69)÷0.55=57.8 |
| 53.02-0.32÷(14.64+1.36)=53 | (74.33-68.03)÷(27.97+42.03)=0.09 |
| 20÷(38.84-38.34)×0.02=0.8 | 30.5+(1.36+2.24)÷2.25=32.1 |
| (72.24-70.64)×(92.11-42.11)=80 | 98.49-(37+14.48)÷4=85.62 |
| (90-88.57)×(19.5+4.5)=34.32 | (47.55+12.51)÷(0.81+1.5)=26 |
| (2.33+0.75)÷(0.5+0.9)=2.2 | 5.75×(89.83-79.83)×1.28=73.6 |
| 0.5×(57.16-56.52)×2.5=0.8 | (0.6+1.15)×(7.06+17.26)=42.56 |
| (58.69-56.59)÷(92.91-50.91)=0.05 | (55.73+24.27)×(60.04-59.96)=6.4 |
| 76-0.24÷(80.51-80.5)=52 | (46-34.04)÷(7.97-7.51)=26 |
| 3.9×(0.65+4.15)×2.5=46.8 | 6.2+(2-1.84)×2.75=6.64 |
