Answer:
28
Step-by-step explanation:
Given is a fraction with numerator 4 and denominator 9
Fraction = \(\frac{4}{9}\)
We have to find an equivalent fraction for this whose denominator is 63.
We have in Mathematics, all equivalent fractions will have the same value.
Hence if denominator is x,
\(\frac{x}{63}\) will have same value as \(\frac{4}{9}\)
i.e
\(\frac{4}{9}=\frac{x}{63}\)
Cross multiply to solve for x
\(9x=63(4)\\x =7(4) =28\)
Hence answer is 28.
