Find the two signs to be interchanged for making the following equation correct.
6 + 3 × 8 − 12 ÷ 4 = 4
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. ÷ and −.
Given expression: 6 + 3 × 8 - 12 ÷ 4 = 4
Replacing sign with the mathematical sign in the expression:
By option (1): 6 + 3 × 8 ÷ 12 - 4 = 4
= 6 + 3 × (2/3) - 4
= 6 + 2 - 4
= 8 - 4
= 4
Hence, the correct answer is "÷ and -".