Question

simplify each fraction.
\\(\frac{6}{10}\\) \\(\div 2\\) \\(\div 2\\) \\(\frac{3}{5}\\)
\\(\frac{9}{21}\\)
find the

Explanation:

Step1: Find GCD of 9 and 21

The greatest common divisor (GCD) of 9 and 21 is 3, since factors of 9 are 1, 3, 9 and factors of 21 are 1, 3, 7, 21.

Step2: Divide numerator and denominator by GCD

Divide numerator 9 and denominator 21 by 3: $\frac{9\div3}{21\div3}$

Step3: Simplify the fraction

$9\div3 = 3$ and $21\div3 = 7$, so the simplified fraction is $\frac{3}{7}$.

Answer:

$\frac{3}{7}$