Question

3/7=21/?
Please find the denominator.
​

Answer 1

Step-by-step explanation:

here is your answer of your question

Answer 2

$= \frac{3}{7} = \frac{21}{?}$

$= \frac{3}{7} = \frac{3 \times 7}{7 \times 3} = \frac{21}{24}$

$= \frac{3}{7} = \frac{21}{24}$

#Hope it helps..

#Carry on learning..