Answer :

Some equivalent fractions of 4/15 are: 8/30 = 12/45 = 16/60 = 20/75 = 24/90 Hope this helps
You jest need to multiply or divide two numbers by any number more than 1 and you get an equivalent fraction.
Ex:
[tex] \frac{2}{3} [/tex] × 2 (both number)=[tex] \frac{4}{6} [/tex]
So in this case: 4/15 = 8/30 if you times it by 2