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Daniel Math Academy · Grade 7 Math

Solve Proportions

Skill E.3 · Ratios & proportions · ★★☆ Medium · Quarter 3

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Solve each proportion.

1. 1
   $\frac{70}{21}=\frac{50}{n}$
2. 2
   $\frac{28}{8}=\frac{7}{k}$
3. 3
   $\frac{4}{7}=\frac{16}{p}$
4. 4
   $\frac{12}{3}=\frac{y}{7}$
5. 5
   $\frac{48}{40}=\frac{6}{y}$
6. 6
   $\frac{20}{28}=\frac{k}{49}$
7. 7
   $\frac{m}{25}=\frac{48}{30}$
8. 8
   $\frac{3}{21}=\frac{1}{n}$

Daniel Math Academy · Grade 7 Math

Answer Key

E.3 Solve Proportions · ★★☆ Medium

1. 1$n=15$
2. 2$k=2$
3. 3$p=28$
4. 4$y=28$
5. 5$y=5$
6. 6$k=35$
7. 7$m=40$
8. 8$n=7$