Find the two signs to be interchanged to make the following equation correct.
9 + 8 × 4 − 8 ÷ 2 = 11
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. ÷ and −
After interchanging the signs ÷ and −, the equation will be:
9 + (8 × 4 ÷ 8) - 2 = 11
(9 + 4) - 2 = 11
13 - 2 = 11
11 = 11
So, L.H.S. = R.H.S.