| 706.24+881.28÷3=1000 | 530.661-192÷2.048=436.911 |
| -345.32-50.388÷0.975=-397 | -6×50.688-280=-584.128 |
| -180-357.5×1.824=-832.08 | -547.2×0.575+550=235.36 |
| 283.437+274.56÷21.45=296.237 | -631.12÷36.064-652.5=-670 |
| 68.122+910.8×0.035=100 | 10.166×60-976.3=-366.34 |
| -983.555+57.5×4.16=-744.355 | -4×0.858-601.568=-605 |
| 204.509-91.476×1.5=67.295 | 228.48÷44.8-355.881=-350.781 |
| 145.024-378÷0.945=-254.976 | 409.6×0.675+300=576.48 |
| 833.297+0.8×143.36=947.985 | -422.4÷10-604.736=-646.976 |
| 124.96÷3.124+429.334=469.334 | 18.24÷0.032-280=290 |
| 979.523-100÷312.5=979.203 | 2.5×0.4+92=93 |
| -917.972-201.6÷5=-958.292 | -322.56÷537.6-125.259=-125.859 |
| -65.818-560×0.324=-247.258 | 972÷101.25+1.916=11.516 |
| 364.8×1.275-206.46=258.66 | 820.695+380.24÷424.375=821.591 |
| 712.075-140×6.669=-221.585 | -132.078+695.52÷264.96=-129.453 |
| -554.678+116.688÷4.125=-526.39 | -3.456×212.5-19.098=-753.498 |
| 410.8-1.4×672=-530 | 9×16.992+300=452.928 |
| -349.44÷16.25+270.263=248.759 | -150-2.88×255=-884.4 |
| -660.8+288÷0.625=-200 | -2.6×176+639.175=181.575 |
| -519.527-142.56÷1.5=-614.567 | -738.126+15×7.36=-627.726 |
| -257.346÷0.425+5.52=-600 | 8×41.055-886.407=-557.967 |
