(-1/5)⁴ ÷ (-1/5)⁶
(4/5) ÷ (4/5)⁴
(-2/3)³ ÷ (-2/3)⁶
(1/4)³ ÷ (1/4)²
(-2/3)⁶ ÷ (-2/3)²
(-1/2)⁹ ÷ (-1/2)⁶
1/4
16/81
-27/8
25
-1/8
125/64
