getcalc.com's **square of fraction calculator** to find what is the squared value of 2/7 in fraction and decimal forms and how to find it manually.

(2/7)^{2} = 4 / 49 in fraction form.

(2/7)^{2} = 0.0816 in decimal form.

__Find what is 2/7^2?__

(X/Y)^{2} = X/Y * X/Y

(2/7)^{2} = ?

Multiply 2/7 by the fraction itself

= 2/7 x 2/7

= 4 / 49

= 0.0816

**4 / 49** is fraction form for (2/7)^2.

**0.0816** is decimal form for (2/7)^2.