| 2×(21.85-20.65)×2.75=6.6 | (2.28+5.72)×(20.69-20.6)=0.72 |
| 3.75÷(0.5+0.75)×20=60 | 16.52-(0.65+0.01)÷3.3=16.32 |
| (43.14-42.26)×(9.05-6.05)=2.64 | (3.21+1.79)×(5.6+3.04)=43.2 |
| 1.12÷(79.28-71.28)×72=10.08 | (1.43+1.21)×(5.49+2.51)=21.12 |
| 55.97+(52.06-51.38)×0.75=56.48 | 1.6×(96.94-96.04)×30=43.2 |
| (10-8.04)÷(92.77-92.75)=98 | 78.07+(0.59+0.14)×5=81.72 |
| 34.46+(6.95+4.81)÷9.8=35.66 | 12.8×(2.34+3.66)×0.85=65.28 |
| (27.87-27.85)×(97.95-1.95)=1.92 | 85.68-(0.5+0.75)×1.92=83.28 |
| 32.33-2.4÷(1.08+1.32)=31.33 | 20.26+2.52÷(0.9+2.1)=21.1 |
| (38.82+5.18)×(23-22.6)=17.6 | 2.7+44÷(81.17-80.29)=52.7 |
| 40.32-(36.99-36.35)×0.5=40 | 0.96÷(0.5+1.1)×66=39.6 |
| 57.97÷(22.41-8.77)÷25=0.17 | (0.97+0.03)÷(1.03+1.47)=0.4 |
| (59.34-56.1)÷(52.2+28.8)=0.04 | 3×(2.18+4.07)×0.16=3 |
| 30÷(58.44-39.69)÷0.4=4 | 49.6-(37.32-28.32)×0.15=48.25 |
| (23.97+12.75)÷(44.21-27.21)=2.16 | 0.62×(95.46-2.96)÷5=11.47 |
| (81.88-78.63)×(5.39+1.01)=20.8 | 45.69-(8.41+4.09)×0.16=43.69 |
| 52.2+(82.41-70.97)÷14.3=53 | 23.91+(1.13+9.07)÷1.02=33.91 |
| 29.95+1.76÷(99.24-64.04)=30 | 86.99-(0.51+0.01)÷2.6=86.79 |
| 96+(47.44-34.94)×0.32=100 | (81.59+0.69)÷(6+14.57)=4 |
| 62.5÷(29.59-24.59)×1.6=20 | 12×(4.21-2.33)÷0.47=48 |
| 71.64+(14.66-13.46)÷12=71.74 | 89.5+0.38÷(0.5+0.26)=90 |
