What will come in the place of the question mark (?) in the following equation if ‘+’ and ‘ב are interchanged and ‘−’ and ‘÷’ are interchanged?
95 − 19 × 4 + 6 ÷ 16 = ?
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. 13.
Given equation: 95 − 19 × 4 + 6 ÷ 16 = ?
On interchanging the signs:
(95 ÷ 19) + 4 × 6 - 16 = ?
5 + (4 × 6) - 16 = ?
(5 + 24) - 16 = ?
29 - 16 = ?
13 = ?