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  • Question
  • 3 2 x 2 2 ÷ (6 2 - 9) + 1 2 = 33


  • Options
  • A. - and ÷
  • B. + and x
  • C. x and ÷
  • D. + and -

  • Correct Answer
  • - and ÷ 

    Explanation

    If we interchange symbols '-' and '÷', the equation becomes
    9 x 4 - (36 ÷ 9) + 1
    = 9 x 4 - 36/9 + 1
    = 36 - 4 + 1
    = 33


  • Mathematical Operations problems


    Search Results


    • 1. 
      16 + 4 ÷ 2 - 21 x 7 = 21

    • Options
    • A. + and -
    • B. + and x
    • C. - and ÷
    • D. x and ÷
    • Discuss
    • 2. 
      51 ÷ 3 x 12 - 6 + 3 = 201

    • Options
    • A. + and ÷
    • B. - and +
    • C. x and ÷
    • D. - and x
    • Discuss
    • 3. 
      15 ÷ 9 x 3 - 74 + 2 = 5

    • Options
    • A. + and -
    • B. ÷ and x
    • C. + and ÷
    • D. - and ÷
    • Discuss
    • 4. 
      16 - 21 ÷ 7 x 6 + 3 = 31

    • Options
    • A. - and +
    • B. + and x
    • C. ÷ and +
    • D. ÷ and x
    • Discuss
    • 5. 
      5 x 15 ÷ 7 - 20 + 4 = 77

    • Options
    • A. - and +
    • B. x and ÷
    • C. + and ÷
    • D. + and x
    • Discuss
    • 6. 
      4 x 6 - 2 = 14

    • Options
    • A. x to ÷, 2 and 4
    • B. - to +, 2 and 6
    • C. x to +, 4 and 8
    • D. - to ÷, 2 and 6
    • Discuss
    • 7. 
      (3 ÷ 4) + 2 = 2

    • Options
    • A. + and ÷, 2 and 4
    • B. + and -, 3 and 4
    • C. + and ÷, 2 and 3
    • D. None of the above
    • Discuss
    • 8. 
      (6 ÷ 2) x 3 = 0

    • Options
    • A. x to -, 2 and 6
    • B. ÷ and x, 2 and 3
    • C. x to -, 2 and 3
    • D. ÷ and x, 2 and 6
    • Discuss
    • 9. 
      2 ? 7 ? 4

    • Options
    • A. 9
    • B. 3
    • C. 13
    • D. 10
    • Discuss
    • 10. 
      17 ? 12 $ 3

    • Options
    • A. 98
    • B. 87
    • C. 75
    • D. 68
    • Discuss


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