Solve a proportion

Answer Key - Grade 7 Math Worksheet

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

1. 1.

   Zee's hiking club walks 10 miles in 4 hours at a steady pace. How many miles do they walk in 6 hours?

   15
2. 2.

   Ari's class printer prints 60 pages in 8 minutes and hums the whole time. How many pages does it print in 12 minutes?

   90
3. 3.

   Noah's garden hose fills 22 gallons in 6 minutes. How many gallons does it fill in 9 minutes?

   33
4. 4.

   Esme's smoothie uses 6 bananas for every 8 strawberries. How many bananas go with 12 strawberries?

   9
5. 5.

   Tala's pancakes use 4 cups of flour for every 10 cups of milk. How many cups of flour go with 15 cups of milk?

   6
6. 6.

   6 : 4 = 15 : ?. The ? is the number to find. Milo's paper-heart chain keeps one ratio of red hearts to pink hearts all the way along. Which number goes in the box?

   10
7. 7.

   15 : 9 = 20 : ?. The ? is the number to find. Ren reads at a steady speed, so the ratio of minutes to pages never changes. Which number goes in the box?

   12
8. 8.

   15 : 6 = 20 : ?. The ? is the number to find. Luz's oatmeal cookies keep the same ratio of cups of oats to cups of nuts in every batch. Which number goes in the box?

   8

9. Read this first

   Use the table

   minutes	gallons
   6	9
   8	?
   16	24

10. 9.

    Kira fills watering cans from a circle at a steady rate. The table shows minutes and gallons. How many gallons go with 8 minutes?

    12
11. 10.

    Zee rides a bike trail at a steady speed. The table shows hours and miles. How many miles go with 6 hours?

    63