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 ÷ 3 beside both columns. Esme spreads 3/4 cup of jam on 3 slices of toast, and one thumb gets very sticky. The table's next row is ÷ 3. How many cups of jam go on 1 slice?

   1/4
2. 2.

   With the arrow × 4 beside both columns. Noah strolls 5/8 mile in 1/4 hour past a very slow snail. The table's next row is × 4. How many miles go with 1 hour?

   2 1/2
3. 3.

   Ari's lemonade stand pours 8 equal cups from 1/2 gallon, and one cup gets a tiny umbrella. How many gallons go in 1 cup?

   1/16
4. 4.

   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
5. 5.

   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
6. 6.

   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
7. 7.

   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
8. 8.

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

   14
9. 9.

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

   • 5/6 cup of sugar for each pitcher
   • 12/5 cups of sugar for each pitcher
   • 5/12 pitcher for each cup of sugar
   • 5/12 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
    • 1/2 gallon of water for each row
    • 1/8 gallon of water for each row
    • 1/8 row for each gallon of water