Select the correct combination of mathematical signs to sequentially replace the * signs and balance the given equation.
9 * 16 * 64 * 8 * 2 * 9
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. +, ÷, ×, -, =.
Given equation: 9 * 16 * 64 * 8 * 2 * 9
After putting signs,
9 + {(16 ÷ 64) × 8} - 2 = 9
⇒ 9 + 2 - 2 = 9
⇒ 9 = 9