SELF PRACTICE 7.3

Find the numerator of the equivalent fraction of $\frac{15}{35}$ with denominator $7$.

Find the numerator of the equivalent fraction of $\frac{2}{9}$ with denominator $63$.

Write the simplest form of $\frac{25}{75}$.

Write the simplest form of $\frac{18}{72}$.

Write the simplest form of $\frac{87}{51}$.

Write the simplest form of $\frac{42}{24}$.

Write the simplest form of $\frac{88}{24}$.

Is $\frac{189}{279}$ in its simplest form? Answer as Yes or No.