| 29.97+(0.5+0.1)÷20=30 | (10.1+0.3)÷(42.57-32.57)=1.04 |
| 30÷(58.44-39.69)÷0.4=4 | 53.18-67.76÷(65.71-62.96)=28.54 |
| 90×(50-49.2)×0.01=0.72 | (44.82-37.62)÷(2.18+15.82)=0.4 |
| 19.66-(0.55+0.05)÷0.75=18.86 | (69.76-67.26)×(86.99-69.71)=43.2 |
| (0.5+0.3)×(55.03-52.53)=2 | 3×(1.34+1.16)×10.24=76.8 |
| 39.2÷(63.75-47.75)×12.8=31.36 | 41.33-8.4÷(0.85+2.9)=39.09 |
| 46.6-(83-68.28)÷9.2=45 | 9.32+(34.09-31.99)×0.8=11 |
| (81.2-80.76)÷(0.52+1.68)=0.2 | 50.8-(6.41+9.59)×0.05=50 |
| 51.52-(5.15+3.85)×1.28=40 | (9.73+1.61)÷(16.17-11.13)=2.25 |
| 31.19+0.08÷(4.07+3.93)=31.2 | 1.25×(63.35-24.39)÷2=24.35 |
| (0.5+0.8)×(5.63+3.17)=11.44 | 92.16×(0.5+0.25)÷15.36=4.5 |
| (58-54.39)÷(23.51-14.01)=0.38 | 63.39+(1.91+2.14)÷40.5=63.49 |
| (45.65-45.15)×(3.5+0.5)=2 | (8.71+0.49)÷(0.71+1.29)=4.6 |
| 10.16-(0.5+0.1)÷3.75=10 | 37.5÷(38+12)×8=6 |
| 1.08÷(23.78-12.98)×86.4=8.64 | 41.26-16.2÷(0.52+1.48)=33.16 |
| 2.6+30.4÷(2.07+2.68)=9 | 41.52+(0.63+1.37)×0.34=42.2 |
| 65.72+40.32÷(65.21-62.33)=79.72 | 78.15×(79.52-78.52)÷1.25=62.52 |
| 7.09+(47.63+17.92)×0.2=20.2 | 4×(0.5+0.35)×9.9=33.66 |
| (10+6)×(50.64-49.69)=15.2 | 8.25÷(2.83+2.17)×46=75.9 |
| (73.94-73.3)÷(50.26-37.46)=0.05 | 44.15÷(90-87.5)÷70.64=0.25 |
| (0.96+1.24)×(5.08+2.12)=15.84 | 15.68-0.16÷(72-70)=15.6 |
