Which two signs should be interchanged to make the following equation correct?
247 ÷ 13 + 16 × 3 − 148 = 119
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. − and +.
Given equation: 247 ÷ 13 + 16 × 3 − 148 = 119
Option 2) − and +
By two signs interchanging:
247 ÷ 13 - 16 × 3 + 148 = 119
19 - 16 × 3 + 148 = 119
19 - 48 + 148 = 119
167 - 48 = 119
119 = 119