how to make 24 with 1,2,4,7

Use four numbers and operators to make 24.

Use 4 numbers with + - × ÷ () to get 24
1,2,4,7
Time: 00:00
Small numbers, big puzzles — practice mental arithmetic with 24 game

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    • Make 24 with 1,2,4,7

  • copy answer:4*(7+1-2)
  • copy answer:2*(7+1+4)
  • copy answer:4*(1+7-2)
  • copy answer:4*(7-(2-1))
  • copy answer:4*(1-(2-7))

    • 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.