① 9 7 5 4 = 24 ② 10 8 7 4 = 24

① 9 7 5 4 = 24 ② 10 8 7 4 = 24


① 9 + (7 - 4) × 5=24
②10+ 8 × 7 ÷ 4 =24



3,8,8,10 is 24


1:(8 × 10 - 8) ÷ 3
2:((8 × 10) - 8) ÷ 3
3:(10 × 8 - 8) ÷ 3
4:((10 × 8) - 8) ÷ 3



24, 3, 8, 8, 10
Use addition, subtraction, multiplication and division to make 3, 8, 8 and 10 into 24. You can change the order and add parentheses


(8 × 10 - 8) ÷ 3



3.8.8.10. How to calculate 24,


(8*10-8)/3