| 379.848÷21.28+44.15=62 | 20.4×8.625-775.95=-600 |
| 229.824×0.75+182.124=354.492 | -410.4÷4.75-913.6=-1000 |
| -510-350÷1.12=-822.5 | -33.349+760.76÷27.664=-5.849 |
| 635.356-145.152÷50.4=632.476 | -276.48×0.625-18.768=-191.568 |
| -275.721-120.96÷21=-281.481 | 506.25×0.896+460.647=914.247 |
| -143.75×2.304+661.2=330 | 73.6×0.015+698.896=700 |
| 108.864÷15.75+786.088=793 | 72.545+140.448÷3.36=114.345 |
| -118.564-12.8×54=-809.764 | -136.142+46.8×4.62=80.074 |
| -981.439+216.216÷264=-980.62 | 129.03÷82.5+800=801.564 |
| -273.78÷6.084+319.972=274.972 | 878.927+166.656÷15.5=889.679 |
| 3.51×80-100=180.8 | -0.54×752+866.818=460.738 |
| -210.6÷108-408.05=-410 | -12.8÷0.01+280=-1000 |
| -256.846+369.6÷0.77=223.154 | -9.6×25.6-397.416=-643.176 |
| 430+2.125×71.344=581.606 | -760.32÷99+822.36=814.68 |
| 252.65+300×0.768=483.05 | 712.8÷10.56-973.575=-906.075 |
| -500-3.22×70.4=-726.688 | 391.774-260.82÷30.24=383.149 |
| -983.555+57.5×4.16=-744.355 | 961.655-0.9×300=691.655 |
| 706.24+881.28÷3=1000 | -796.185+158.08×0.75=-677.625 |
| 802.62÷18.2-74.882=-30.782 | 145.024-378÷0.945=-254.976 |
| -478.125×0.384-337.241=-520.841 | 927.746-0.585×968=361.466 |
| -191.488×0.625+13.136=-106.544 | -99.595-120÷1.2=-199.595 |
