Which two numbers should be interchanged to make the given equation correct?
45 ÷ 3 + 12 × 9 – 15 + 2 × 5 = 36
(NOTE: Numbers must be interchanged and not the constituent digits e.g. if 2 and 3 are to be interchanged in the equation 43 × 3 + 4 ÷ 2, then interchanged equation is 43 × 2 + 4 ÷ 3)
Correct Answer :
3 and 9
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