Proportional Reasoning (practice)~ amdm

Name an equivalent ratio for 1/2 with a denominator of 8. a. 4/8 c. 5/8 b. 1/8 d. 3/8

A. 4/8

Solve the proportion. 47/39=b/2 a. 94/39 c. 47/78 b. 78/47 d. 39/94

A. 94/39

4/n=4/5

A. n=5

84/12=28/x a. x=4 c.x=12 b. x=28 d. x=7

A. x=4

Name an equivalent ratio for 2/4 with a denominator of 24. a. 8/24 c. 2/24 b. 6/24 d. 12/24

D. 12/24

For a recent project, a teacher purchased 250 pieces of red construction paper and 114 pieces of blue construction paper. What is the ratio of red to blue? a. 57:125 c. 125:182 b. 125:57 d. 182:125

D. 125:57

Solve the proportion. 2/43=j/13 a. 2/559 c. 559/2 b. 43/26 d. 26/43

D. 26/43

n/33=4/11 a. n=90 3/4 c. n= 1 1/3 b. n=16 d. n=12

D. n=12

n/45=1/15 a. n=1/3 c. n=675 b. n=4 d. n=3

D. n=3

32/8=28/x a. x=4 c. x=8 b. x=28 d. x=7

D. x=7