| 1.25×4= | 0.25×50= | 2.4×0.5= | 0.37×0.2×50= |
| 1.1×1.1= | 0.4×1.7= | 0.5×1.2= | 0.4×0.1×0.01= |
| 0.7×5= | 0.08×1000= | 0.1×6.7= | 1.6×0.5= |
| 2.5×4= | 0.74×0.4= | 7.5×3= | 3.74×0= |
| 25×4= | 360÷36= | 0.3÷100= | 120×6= | 58﹣58= |
| 1000×0.013= | 48+32= | 84÷4= | 480÷60= | 3﹣1.4= |
| 0÷78= | 2.5+0.9= | 8.76﹣4.27= | 45×20= | 420+28= |
| 101×28= | 8×9+8= | 125×7×8= | 7×5÷7×5= | 10﹣2.3﹣2.7= |
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