Select the correct combination of mathematical signs to sequentially replace the * signs and to balance the given equation.
91 * 7 * 2 * 4 * 10 * 5
Show answer & explanation
Correct answer: A
Explanation
The correct answer is Option 1 i.e. ÷, =, ×, +, -.
Given equation: 91 * 7 * 2 * 4 * 10 * 5
Option 1: ÷, =, ×, +, -
After interchanging the expression becomes:
= 91 ÷ 7 = 2 × 4 + 10 - 5
= 13 = 8 + 10 - 5
= 13 = 18 - 5
= 13 = 13
As we have found our answer, there is no need to check further options.
Hence, ÷, =, ×, +, - is the correct answer.