If M denotes ‘-’, N denotes ‘÷’, O denotes ‘×’, and P denotes ‘+’, then what will come in place of ‘?’ in the following equation?
255 N 5 O 4 P 16 O 3 M 29 =?
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. 223.
Given conditions: M denotes ‘-’, N denotes ‘÷’, O denotes ‘×’, and P denotes ‘+’
Given the equation: 255 N 5 O 4 P 16 O 3 M 29 =?
After interchanging the expression becomes:
= 255 ÷ 5 × 4 + 16 × 3 - 29
= 51 × 4 + 16 × 3 - 29
= 204 + 48 - 29
= 252 - 29 = 223