Select the correct combination of mathematical signs to sequentially replace the * signs and to balance the given equation.
78 * 39 * 46 * 5 * 10 * 2
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. ÷, +, =, ×, −.
Given equation: 78 * 39 * 46 * 5 * 10 * 2
Option 1: ÷, +, =, ×, −
After interchanging the expression becomes:
78 ÷ 39 + 46 = 5 × 10 − 2
2 + 46 = 50 − 2
48 = 48