| (0.51+0.05)÷(31.4-27.4)=0.14 | 47.78-(0.68+2.92)×0.05=47.6 |
| (0.75+0.05)÷(0.77+1.23)=0.4 | (82.22-81.66)÷(8.93+47.07)=0.01 |
| (1.26+5.74)×(36.59-32.67)=27.44 | 4×(3.24+3.76)×0.8=22.4 |
| 60.22-1.1÷(2.42+3.08)=60.02 | 12×(94.64-89.25)÷36.75=1.76 |
| (27.87-27.85)×(97.95-1.95)=1.92 | 8.32-(0.5+0.75)×2.08=5.72 |
| 1.48+(5.4+10.24)÷92=1.65 | (11.14-9.52)÷(67.27-67)=6 |
| 25.82+(0.8+0.78)×9=40.04 | (1.42+0.08)÷(45.5-44.3)=1.25 |
| (0.5+0.3)×(1.62+0.88)=2 | 98.09-(38.79+1.53)÷1.5=71.21 |
| 98.1-(3.85-3.6)×0.4=98 | (58.69-56.59)÷(92.91-50.91)=0.05 |
| 37.72-(55.53-55.07)÷23=37.7 | 85.82+(24.5-24.4)×2.4=86.06 |
| 1.4×(9.95+16.3)÷18.75=1.96 | 1.25×(69.04-57.04)×0.12=1.8 |
| (1.59+2.33)÷(0.78+2.02)=1.4 | (68.1-55.62)÷(0.63+1.37)=6.24 |
| (0.5+0.3)×(55.03-52.53)=2 | 59.11÷(1.77+3.98)÷41.12=0.25 |
| 65.72+40.32÷(65.21-62.33)=79.72 | 6.4×(0.5+0.5)÷64=0.1 |
| 25.07+45.9÷(91-88.84)=46.32 | 88.48+0.54÷(0.5+0.25)=89.2 |
| 10.5÷(90-76)÷0.05=15 | 19.73+(0.52+0.03)×2.8=21.27 |
| 38.78+12.32÷(3.75+52.25)=39 | 1.74×(34.28-20.28)÷0.84=29 |
| 5×(0.5+0.3)×3.75=15 | 81.25-5.4÷(63.08-58.76)=80 |
| (75.53-71.73)×(4.84+7.96)=48.64 | 84+(100-99.46)÷9=84.06 |
| 100-(37.95-37.75)÷0.04=95 | 20×(100-98.75)×0.16=4 |
| (7.3-6.35)×(9.34+86.66)=91.2 | 82.22+(2.64+2.88)÷1.5=85.9 |
