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Home Verbal Reasoning Mathematical Operations See What Others Are Saying!
  • Question
  • Select the correct combination of mathematical signs to replace the * signs and to balance the given equation.
    40 * 2 * 4 * 3 * 8


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

  • Correct Answer
  • ÷ + = x 

    Explanation

    Given, 40* 2* 4 * 3 * 8
    Let us check all the options one by one.
    From option (a), putting the signs in given equation, we get
    40 + 2 - 4 ÷ 3
    = 8 ? 42 - 4/3 = 8
    ? 126 - 4 = 24 ? 122 = 24
    ? L H S ? R H S
    So, option (a) is incorrect.
    From option (b), putting the signs in given equation, we get
    40 ÷ 2 + 4 = 3 x 8
    ? 20 + 4 = 24 ? 24 = 24
    LHS = RHS
    Hence, option (b) is correct and there is no need to check remaining options.


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