Question 4 (1 point)
 
Find the LCD of each fraction:6/7 and 2/3

A. 7

B. 3

C. 21

D. 30

Question 5 (1 point)
 
Find the LCD of each fraction:7/8 and 1/4

A. 32

B. 8

C. 4

D. 24

Question 6 (1 point)
 
Find the LCD of each fraction:2/5 and 3/7

A. 35

B. 7

C. 5

D. 49

Question 7 (1 point)
 
Find the LCD of each fraction:1/9 and 2/4

A. 4

B. 7

C. 36

D. 9

Question 8 (1 point)
 
Convert 2/7 into a fractions with a denominator of 28.

A. 2/28

B. 8/28

C. 4/28

D. 6/28

Question 9 (1 point)
 
Convert 3/5 into a fractions with a denominator of 15.

A. 9/15

B. 3/15

C. 5/15

D. 6/15

Question 10 (1 point)
 
Convert 6/9 into a fractions with a denominator of 27.

A. 6/27

B. 12/27

C. 9/27

D. 18/27