Question
What will come in place of the question mark (?) in the
following equation if ‘+’ and ‘–’ are interchanged and ‘×’ and ‘÷’ are interchanged? 5 ÷ 6 × 3 – 4 + 11 = ?Solution
Given- 5 ÷ 6 × 3 – 4 + 11 = ? After interchanged- 5 x 6 ÷ 3 + 4 - 11 = ? 5 x 2 + 4 – 11 10 + 4 – 11 14-11 = 3 ans
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