Question
What will come in the place of ‘?’ in the following
equation, if ‘+’ and ‘–‘ are interchanged and ‘×’ and ‘÷’ are interchanged? 39 ÷ 3 – 24 + 60 × 12 = ?Solution
Given- 39 ÷ 3 – 24 + 60 × 12 = ? After interchanged- 39 X 3 + 24 - 60 ÷ 12 = ? 117 +24 – 5 117 + 19 = 136
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