| Problem | Answer |
| 256+31=? | |
| 43-27=? | |
| 24×9=? | |
| 612÷9=? | |
| 2/12+3/4=? | |
| 8/9 - 1/2 =? | |
| 3/14×7/8=? | |
| 5/20÷1/3=? | |
| 3 5/16+2 3/4=? | |
| 2 1/6 -1 3/12? | |
| | Problem | Answer |
| 4 3/6×4/8=? | |
| 2.453+3.17=? | |
| 5.13×.04=? | |
| (2/4+5/6)-(3/5-1/10)=? | |
| (2/7×5/8)÷(1/9×3/4)=? | |
| (12.846÷2)-(3.21+2.3)=? | |
| 6x+2=26 ;x=? | |
| (5×5)×(23-14)+2x=501 ;x=? | |
| 4x+6+3=17 ;x=? | |
| 8(1+5x)+5=13+5x ;x=? | |
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