Select the interchanges in numbers and signs that will make the given equation correct.
17 × 34 - 2 + 68 ÷ 66 = 2
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. 17 and 66, × and -.
Given equation: 17 × 34 - 2 + 68 ÷ 66 = 2
Option 2) 17 and 66, × and -
⇒ 66 - 34 × 2 + 68 ÷ 17 = 2
⇒ 66 - 34 × 2 + 4 = 2
⇒ 66 - 68 + 4 = 2
⇒ 70 - 68 = 2
⇒ 2 = 2