What is the cube of 2/3???

2 x 2 x 2
--------------
3 x 3 x 3

8
---
27

(2/3)³
= 2 • 2 •2 / 3 • 3 • 3
= 8/27

2/3 times 2/3 times 2/3 = 8/27 (multiplying the numerators together and dividing by the product of the denominators)

cube the top. cube the bottom.
done

(⅔)³ = (2³) ÷ (3³)
= 8 ÷ 27
= 8/27

whenever theres a question that i can actually answer there are like 20 people already on it lol

The cube of 2/3 is the cube of 2 divided by the cube of 3=8/27.

(2/3)^3
= 2/3 x 2/3 x 2/3
= (2 x 2 x 2)/(3 x 3 x 3)
= (4 x 2)/(9 x 3)
= 8/27