Which two signs need to be interchanged to make the following equation correct?
189 ÷ 27 − 3 + 29 × 2 = 48
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. − and ×.
Given equation: 189 ÷ 27 − 3 + 29 × 2 = 48
Option 1: − and ×
The expression becomes:
189 ÷ 27 × 3 + 29 -2 = 48
48 = 48