Answer:
Step-by-step explanation:
12 ÷ 12 ÷ 4 × 3^2
Exponential is treated first
= 12 ÷ 12 ÷ 4 × 9
Division follows
= 1 ÷ 4 × 9
= 1/4 × 9
= 9/4
= 2 1/4
