What will come in place of question mark (?) in the following equation, if '+' and '-' are interchanged and '×' and '÷' are interchanged?
209 ÷ 2 + 14 - 120 × 3 = ?
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. 444.
Given equation: 209 ÷ 2 + 14 - 120 × 3 = ?
(209 × 2) - 14 + (120 ÷ 3) = ?
= 418 - 14 + 40
= 458 - 14
= 444