sam has 4/5 yards of yarn. he used 3/8 of the yarn. how many yards of yarn did he use?
a. 5/8
b. 7/10
c. 3/10
d. 3/13
i dont know the answer and i need help getting the answer.
1.A
2.C
3.C
4.D
5.A
6.2,4,5,8
7.2,4,13
I hope this helps. Connections 7th grade UNIT 4 lesson 5 practice.
3/8 * 4/5 = 12/40 = 3/10
"of" just means "times"