Switch between fractions, decimals and percents, including repeating decimals

Grade 7 Math Worksheet - Building Confidence

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

  1. Ari's toy snail moves 1/4 m on each jump, and 1/4 m is 0.25 m. How many meters is 3 jumps, written as a decimal?

  2. Bo's robot takes steps of 1/16 m, which is 0.0625 m. How many meters is 7 steps, written as a decimal?

  3. Esme's frog hops to the left, so each hop is -1/5 m, which is -0.2 m. Where is the frog after 3 hops, as a decimal?

  4. Kira's toy car backs up -1/8 m at a time, which is -0.125 m. Where is the car after 3 moves, as a decimal?

  5. Each jump on Luz's rocket fuel gauge is 1/5 of a full tank, which is 20%. What percent of a tank is 6 jumps?

  6. Milo fills a bucket one scoop at a time. Each scoop is 1/40 of the bucket, which is 2.5%. What percent of the bucket is 9 scoops?

  7. Pia's phone gains 1/25 of a full charge each minute, which is 4%. What percent of a full charge is 6 minutes of charging?

  8. Ren's sunflower grows 1/4 of its first height each week, which is 25%. What percent of its first height has it grown in 7 weeks?

  9. Zee draws a tiny mark on a line from 0 to 1 (also 0% to 100%). The point 0.5 is at 50%. What percent is the point 0.045?

  10. Bo puts a star very close to the start of a line from 0 to 1 (also 0% to 100%). The point 0.5 is at 50%. What percent is the point 0.0125?

    Use the picture in question 9.

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Switch between fractions, decimals and percents, including repeating decimals

Answer Key - Grade 7 Math Worksheet - Building Confidence

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

  1. Ari's toy snail moves 1/4 m on each jump, and 1/4 m is 0.25 m. How many meters is 3 jumps, written as a decimal?

    0.75
  2. Bo's robot takes steps of 1/16 m, which is 0.0625 m. How many meters is 7 steps, written as a decimal?

    0.4375
  3. Esme's frog hops to the left, so each hop is -1/5 m, which is -0.2 m. Where is the frog after 3 hops, as a decimal?

    -0.6
  4. Kira's toy car backs up -1/8 m at a time, which is -0.125 m. Where is the car after 3 moves, as a decimal?

    -0.375
  5. Each jump on Luz's rocket fuel gauge is 1/5 of a full tank, which is 20%. What percent of a tank is 6 jumps?

    120
  6. Milo fills a bucket one scoop at a time. Each scoop is 1/40 of the bucket, which is 2.5%. What percent of the bucket is 9 scoops?

    22.5
  7. Pia's phone gains 1/25 of a full charge each minute, which is 4%. What percent of a full charge is 6 minutes of charging?

    24
  8. Ren's sunflower grows 1/4 of its first height each week, which is 25%. What percent of its first height has it grown in 7 weeks?

    175
  9. Zee draws a tiny mark on a line from 0 to 1 (also 0% to 100%). The point 0.5 is at 50%. What percent is the point 0.045?

    4.5
  10. Bo puts a star very close to the start of a line from 0 to 1 (also 0% to 100%). The point 0.5 is at 50%. What percent is the point 0.0125?

    Use the picture in question 9.

    1.25