Which two numbers (NOT digits) need to be interchanged to make the following equation correct?
8 + 48 ÷ 12 × 5 – 13 = 29
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. 8 and 12.
Given equation: 8 + 48 ÷ 12 × 5 – 13 = 29
Option 3: 8 and 12
After interchanging the expression becomes:
12 + 48 ÷ 8 × 5 – 13 = 29
29 = 29