By interchanging the given two signs which of the following equation will be correct?
× and +
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. 24 × 8 + 6 ÷ 3 – 18 = 22.
Given conditions: × and +
Option 4: 24 × 8 + 6 ÷ 3 – 18 = 22
After interchanging the expression becomes:
24 + 8 × 6 ÷ 3 – 18 = 22
24 + 8 × 2 – 18 = 22
24 + 16 – 18 = 22
22 = 22