how to make 24 with 1,2,8,9

Use four numbers and operators to make 24.

Use 4 numbers with + - × ÷ () to get 24
1,2,8,9
Time: 00:00
Small numbers, big puzzles — practice mental arithmetic with 24 game

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    • Make 24 with 1,2,8,9

  • copy answer:8*9/(1+2)
  • copy answer:9*8/(1+2)
  • copy answer:9/((1+2)/8)
  • copy answer:8/((1+2)/9)
  • copy answer:2*8-(1-9)
  • copy answer:8-2*(1-9)
  • copy answer:9-(1-2*8)
  • copy answer:2*8+9-1
  • copy answer:9+2*8-1
  • copy answer:8+2*(9-1)

    • How to Play Math 24 Game

    You get four random numbers. Use + - × / and parentheses to compute exactly 24. Each number must be used exactly once.