| -0.8×589.68-528.256=-1000 | 1.7×343.2-700.613=-117.173 |
| -195×1.824+930=574.32 | 887.04÷211.2+501.414=505.614 |
| 1.176×276+640=964.576 | -666.792÷3.36-550.065=-748.515 |
| -29.781+143.856÷8=-11.799 | 2.56×309.375-717.632=74.368 |
| -294.539-15×10.032=-445.019 | -980+130.56÷42.5=-976.928 |
| 4.8×0.2+569.04=570 | -510-350÷1.12=-822.5 |
| -873.6÷1.3+589.51=-82.49 | 876.026+191.52÷255.36=876.776 |
| 102.5-312.5×0.04=90 | -1.28×92-727.422=-845.182 |
| 665.28÷63-494.504=-483.944 | -972.279+5.4×44.8=-730.359 |
| -968.711+4×196.02=-184.631 | 712.075-140×6.669=-221.585 |
| -516.096÷2.88+758.004=578.804 | -345×2.176+499.994=-250.726 |
| -852.012÷338.1-248.365=-250.885 | 598.032-102.336÷2.6=558.672 |
| -345.32-50.388÷0.975=-397 | 61.875×4.224-496.725=-235.365 |
| 931.76-58×0.72=890 | -7.875×1.728-836.392=-850 |
| -950.368+45.36÷4.375=-940 | -190+20.625×10.752=31.76 |
| 547.983+336.375×0.864=838.611 | -105.6÷80-470=-471.32 |
| 159.936÷32.64+655.1=660 | -167.808÷58.88+653.14=650.29 |
| 15.048÷0.016-140.5=800 | 712.8÷10.56-973.575=-906.075 |
| 635.356-145.152÷50.4=632.476 | -49.442-5.25×24.192=-176.45 |
| 272.366+179.86÷391=272.826 | 289.2+7×37.4=551 |
| -3×73.44+324.724=104.404 | 540.826+589.68÷5.2=654.226 |
