Solve a proportion

Answer Key - Grade 7 Math Worksheet - Challenge Me

Circle the best answer, or write your answer on the line.

1. 1.

   Luz's cookie recipe uses 3/4 cup of sugar with 1/2 cup of butter. How many cups of sugar go with 3 cups of butter?

   4 1/2
2. 2.

   Noah power-walks 3 miles in 3/4 hour around the lake. At that pace, how many miles does Noah walk in 7/2 hours?

   14
3. 3.

   Pia mixes 2/3 cup of white paint with 1/3 cup of blue for a sky. How many cups of white go with 7 cups of blue?

   14
4. 4.

   Ari jogs 3/4 mile in 1/6 hour at a steady pace. How many miles does Ari jog in 2/3 hour?

   3
5. 5.

   Esme's printer prints 48 pages in 6 minutes. At that speed, how many more pages does it print in 10 minutes than in 6 minutes?

   32
6. 6.

   Tala uses 3/5 cup of sugar for each pitcher of lemonade. How many pitchers can Tala make with 3 cups of sugar?

   5
7. 7.

   Jun's circle fills 5/2 gallons each minute while a duck watches. How many minutes does it take to fill 5 gallons?

   2
8. 8.

   ? : 21 = 4 : 12. The ? is the number to find. Esme's mix keeps the same ratio of cups of mix to gallons of water in every bucket. Which number goes in the box?

   7
9. 9.

   10 : ? = 4 : 14. The ? is the number to find. Zee walks at a steady speed, so the ratio of hours to miles never changes. Which number goes in the box?

   35
10. 10.

    8 : 12 = ? : 21. The ? is the number to find. Ren's cocoa keeps the same ratio of scoops of cocoa mix to cups of milk in every pot. Which number goes in the box?

    14