| 15.75×14.4+600=826.8 | -53.76×7.5-596.8=-1000 |
| -256.846+369.6÷0.77=223.154 | 856.191+957.6×0.13=980.679 |
| -776-716.8÷11.2=-840 | 784.123-8.96×53.625=303.643 |
| 419.328÷4.5-70.448=22.736 | -789.833+48×2.16=-686.153 |
| -666.4÷44.8-650.341=-665.216 | -264-25.6×3.75=-360 |
| 2.835×204-616.069=-37.729 | -180-357.5×1.824=-832.08 |
| 870.912÷15.75-110.249=-54.953 | 182×2.32+28.2=450.44 |
| -142.56÷114.048+492.402=491.152 | -140.14÷65+980.058=977.902 |
| -900+10.8×78.75=-49.5 | -101.25×1.6+80.048=-81.952 |
| 18.24÷0.032-280=290 | 47.865+56.25×14.592=868.665 |
| 125÷1.6+592.86=670.985 | 528÷6.4+347.5=430 |
| -2.66×115.2+894.469=588.037 | -506.88÷1.024-505=-1000 |
| -10.5×23.328-600=-844.944 | -276.48×0.625-18.768=-191.568 |
| -555.699-1.4×253.44=-910.515 | -796.185+158.08×0.75=-677.625 |
| -338-450.984÷2.967=-490 | 45.139+270.504÷497.25=45.683 |
| 284.24÷10+920.224=948.648 | -121.5÷33.75+913.3=909.7 |
| -72-28.8÷1.8=-88 | -728.333+518.4÷16.679=-697.252 |
| 340.471-485.1÷77.616=334.221 | 2.5×0.4+92=93 |
| 503.634+912.384÷17.28=556.434 | 775.693-376.992÷3.4=664.813 |
| 880.906-11.52×28.125=556.906 | 898-250.24÷0.68=530 |
| -463.452+112÷25.6=-459.077 | 499.683-432×0.9=110.883 |
