Which two signs should be interchanged to make the given equation correct?
625 ÷ 25 + 7 × 318 - 112 = 381
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. + and ×.
Given equation: 625 ÷ 25 + 7 × 318 - 112 = 381
Option 1: + and ×
After interchanging the expression becomes:
625 ÷ 25 × 7 + 318 - 112 = 381
25 × 7 + 318 - 112 = 381
175 + 318 - 112 = 381
493 - 112 = 381
381 = 381