| (81.59+0.69)÷(6+14.57)=4 | 78.92÷(0.51+1.49)÷2=19.73 |
| (69.76-67.26)×(86.99-69.71)=43.2 | 0.96×(6.63+12.37)×2=36.48 |
| 1.8×(5.91-3.91)×25.5=91.8 | 75.76-(0.52+0.28)×80=11.76 |
| 12.5÷(20.72+4.28)×2=1 | 1.34×(4.4-3.9)÷2.68=0.25 |
| (5.55+8.85)÷(3.93+16.07)=0.72 | 25.07+45.9÷(91-88.84)=46.32 |
| (0.99+1.29)÷(98.46-60.46)=0.06 | 50.8-(6.41+9.59)×0.05=50 |
| 38.78+12.32÷(3.75+52.25)=39 | 38.55+(5+9.08)÷25.6=39.1 |
| 5.32-(89.81-89.75)÷1.5=5.28 | 8.8+(0.71+1.29)×0.6=10 |
| 31.25-2.2÷(37.74-36.94)=28.5 | 56.96+(39.17-38.77)×0.1=57 |
| (0.72+5.53)×(53.85-45.85)=50 | (75.53-71.73)×(4.84+7.96)=48.64 |
| 75.16-(45.67-38.92)×0.32=73 | 6.25÷(47.86-22.86)×4=1 |
| 77.39+(92.36-91.8)÷0.56=78.39 | 1.87+(69.38-42.38)×0.4=12.67 |
| 65.22+(0.98+2.14)÷6.5=65.7 | 3×(79-72.25)×0.44=8.91 |
| 2.56÷(72.91-71.63)÷0.5=4 | 30.74+(47-28.6)÷0.92=50.74 |
| 0.5×(18+7.5)×1.92=24.48 | (28.67-26.11)÷(46-45.84)=16 |
| 4.67×(1.7+11.3)÷46.7=1.3 | (1.76-1.28)÷(97.43-49.43)=0.01 |
| 3.2÷(57.1-56.46)×4=20 | 30+0.54÷(48-47.64)=31.5 |
| (23.61-21.69)÷(0.51+1.49)=0.96 | 70.05-(7.28-7.07)÷4.2=70 |
| 89.5+0.38÷(0.5+0.26)=90 | 36.27÷(98.09-96.53)÷1.5=15.5 |
| (16.97-16.46)×(1.5+10.5)=6.12 | 71.28÷(0.5+0.85)÷1.25=42.24 |
| 53.18-67.76÷(65.71-62.96)=28.54 | 60.96-6÷(4.16+2.09)=60 |
