Question

Ans is 4/9 .I want the method​

Answer 1

Explanation:

Use the BODMAS rule multiply 8^-2 by 12^4 first then the answer you get divide by 27^2.

So it simplifies to give 1/64 ×207336=324

324÷27^2 which is

324÷729

the answer= 4/9

Answer 2

Explanation:

8^(-2) × 12⁴ ÷ 27²

1/8² × (2² × 3)⁴ ÷ (3³)²

1/(2³)² × 2⁸ × 3⁴ ÷ 3⁶

1/2⁶ × 2⁸ ÷ 3²

2⁸/2⁶ ÷ 3²

2² ÷ 3²

= 4/9