| -691.218+0.625×753.984=-219.978 | -906.558+8.064×12.5=-805.758 |
| -617.533-829.44÷405=-619.581 | -101.4×9.6+331.909=-641.531 |
| 174.24÷480-979.768=-979.405 | -481.913-525×0.968=-990.113 |
| -611.875×0.128-561.68=-640 | 30.458+413.44÷60.8=37.258 |
| 108×8.28-610.088=284.152 | 331.5÷85-370.468=-366.568 |
| -695.16+512×0.245=-569.72 | 924.903-67.584×6.375=494.055 |
| 510-78.125×6.4=10 | 138.24÷4.096+186.333=220.083 |
| 256.054-160÷312.5=255.542 | -841.242+136÷10.88=-828.742 |
| 45.139+270.504÷497.25=45.683 | 538.604-4.224×37.5=380.204 |
| 209.374+883.728×0.25=430.306 | -24.168÷0.025+16.72=-950 |
| 160×2.97-485.327=-10.127 | 159.6÷237.5+161.816=162.488 |
| -759.857+171.396÷18.4=-750.542 | -480.67-687.344÷19=-516.846 |
| 358-205.92÷0.625=28.528 | -351÷1.2-327.216=-619.716 |
| 588×0.42+526.597=773.557 | 85.934+23.04×15=431.534 |
| -4.375×114.688+981.76=480 | -118.564-12.8×54=-809.764 |
| -71.413-673.2÷538.56=-72.663 | 345.005+780×0.462=705.365 |
| -453.032-20.672×14.25=-747.608 | -140.4÷40.625-657.937=-661.393 |
| 16.192×21.375+16.03=362.134 | 257.617+372.438÷235.125=259.201 |
| -973+155.232÷13.475=-961.48 | 632-380.16÷5.94=568 |
| 337.5×0.08-571=-544 | -158.4÷576+675.796=675.521 |
| -158.4÷0.576+115=-160 | -312×0.92-710=-997.04 |
