| -570.6-248.4÷3.105=-650.6 | 159.72÷3.025-279.766=-226.966 |
| 5.625×167.936-576.895=367.745 | 4.725×0.8+396.22=400 |
| 1.65×88-854=-708.8 | -312×0.92-710=-997.04 |
| -541.008÷1.088+637.25=140 | -590.976÷608-733.464=-734.436 |
| 418.48+8×6.44=470 | 320.518+493.272÷5.58=408.918 |
| 256.054-160÷312.5=255.542 | 156.8÷306.25+553.628=554.14 |
| -190+20.625×10.752=31.76 | -167.479-249.6×0.405=-268.567 |
| -29.781+143.856÷8=-11.799 | -271.449-662.4×0.375=-519.849 |
| -611.875×0.128-561.68=-640 | 80÷0.256-12.5=300 |
| -86-23.04×6.25=-230 | 241.586-111.36÷55.68=239.586 |
| 430+2.125×71.344=581.606 | -795.51-163.944÷6.75=-819.798 |
| 204.509-91.476×1.5=67.295 | -340+822.528÷342.72=-337.6 |
| -490.48+1.824×82.5=-340 | -442.942+396.576÷2.304=-270.817 |
| 13.8×14.4-567.804=-369.084 | 500+1.5×268.8=903.2 |
| -0.8×244.8+713.132=517.292 | 413.1÷2.448-188.032=-19.282 |
| 108.592-72.384×6.75=-380 | 160.776-4.8×45=-55.224 |
| 0.8×462.4+258.239=628.159 | -766.08÷56+498.288=484.608 |
| 540.826+589.68÷5.2=654.226 | 645.84÷107.64+663.281=669.281 |
| 880-737.1÷3.12=643.75 | 152.51+142.8÷75=154.414 |
| -828÷4.416-61.4=-248.9 | -322.56÷537.6-125.259=-125.859 |
| -808.64÷0.608+647.504=-682.496 | -360×0.48+707.38=534.58 |
