plz help asap real quick i will put you as brainlist

Answer:
21/8*2= 5 2/8 or 5 1/4
Step-by-step explanation:
Divide fraction so keep change flip
make them improper
21/8 * 2
42/8
5 2/8
5 1/4
Answer:
21/8*2= 5 2/8 or 5 1/4
Divide fraction so keep change flip
make them improper
21/8 * 2
42/8
5 2/8
5 1/4
Step-by-step explanation:
i hope this help send some more if you want