Unit rates with fractions

Answer Key - Grade 7 Math Worksheet - Building Confidence

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

1. 1.

   With the arrow ÷ 5 beside both columns. Zee waters 5 seedlings with 1/2 cup of water, and one seedling leans toward the sun. The table's next row is ÷ 5. How many cups of water does 1 seedling get?

   1/10
2. 2.

   Milo's leaky faucet drips 1/2 cup of water in 3 minutes into a patient bucket. How many cups of water drip in 1 minute?

   1/6
3. 3.

   Bo rolls out 3/4 pound of cookie dough for 2 trays, and one cookie looks like a star. How many pounds of dough go on 1 tray?

   3/8
4. 4.

   Pia gives 5 classroom plants 2/3 gallon of water in all, even the shy one by the door. How many gallons does 1 plant get?

   2/15
5. 5.

   A light snow leaves 3/4 inch on Kira's porch in 6 hours, falling at a steady rate. How many inches of snow fall in 1 hour?

   1/8
6. 6.

   Luz's class printer prints 7 pages in 1/2 minute and blinks twice. How many pages does it print in 1 minute?

   14
7. 7.

   Tala jogs 2 miles in 1/3 hour past a row of mailboxes. How many miles does Tala jog in 1 hour?

   6
8. 8.

   Ren scoots 2 miles in 2/5 hour with a flag on the handlebar. How many miles does Ren scoot in 1 hour?

   5
9. 9.

   Jun stirs 5/6 cup of sugar evenly into 2 pitchers of lemonade. Which sentence gives the unit rate?

   • 12/5 cups of sugar for each pitcher
   • 5/12 cup of sugar for each pitcher
   • 5/12 pitcher for each cup of sugar
   • 5/6 cup of sugar for each pitcher
10. 10.

    Bo waters 4 garden rows with 1/2 gallon of water, the same for each row. Which sentence gives the unit rate?

    • 8 gallons of water for each row
    • 1/8 gallon of water for each row
    • 1/8 row for each gallon of water
    • 1/2 gallon of water for each row