Respuesta :

least common denomenators
denomenators are 4 and 5
4 times 5=20

least common denomenator is 20

1/4 and 3/5 convert to
5/20 and 12/20

Answer:

least common denomenators

denomenators are 4 and 5

4 times 5=20

least common denomenator is 20

1/4 and 3/5 convert to

5/20 and 12/20

Step-by-step explanation: