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Unit Rates & Complex Fractions — Easy Worksheet 2
Grade 7 · MathSheets Name: ____________________ Date: __________
Solve each problem.
How to solve
Unit rate = distance ÷ time. When the time is a fraction of an hour, dividing by a fraction means multiplying by its reciprocal, so dividing by 12 is the same as multiplying by 2.
Example
A car travels 84 miles in 12 hours. What is its speed in miles per hour (unit rate)?
Answer: 7
✓ Correct!
Not quite. The answer is
💡 How to solve: Unit Rates & Complex Fractions
Unit rate = distance ÷ time. When the time is a fraction of an hour, dividing by a fraction means multiplying by its reciprocal, so dividing by 12 is the same as multiplying by 2.
Try a similar one
A car travels 60 miles in 10 hours. What is its speed in miles per hour (unit rate)?
✓ You've got it! Press Next to keep going. Not yet — the answer is . Read the steps above once more.
✓ Correct!
Not quite. The answer is
💡 How to solve: Unit Rates & Complex Fractions
Unit rate = distance ÷ time. When the time is a fraction of an hour, dividing by a fraction means multiplying by its reciprocal, so dividing by 12 is the same as multiplying by 2.
Try a similar one
A car travels 48 miles in 12 hours. What is its speed in miles per hour (unit rate)?
✓ You've got it! Press Next to keep going. Not yet — the answer is . Read the steps above once more.
✓ Correct!
Not quite. The answer is
💡 How to solve: Unit Rates & Complex Fractions
Unit rate = distance ÷ time. When the time is a fraction of an hour, dividing by a fraction means multiplying by its reciprocal, so dividing by 12 is the same as multiplying by 2.
Try a similar one
A car travels 63 miles in 7 hours. What is its speed in miles per hour (unit rate)?
✓ You've got it! Press Next to keep going. Not yet — the answer is . Read the steps above once more.
✓ Correct!
Not quite. The answer is
💡 How to solve: Unit Rates & Complex Fractions
Unit rate = distance ÷ time. When the time is a fraction of an hour, dividing by a fraction means multiplying by its reciprocal, so dividing by 12 is the same as multiplying by 2.
Try a similar one
A car travels 44 miles in 11 hours. What is its speed in miles per hour (unit rate)?
✓ You've got it! Press Next to keep going. Not yet — the answer is . Read the steps above once more.
✓ Correct!
Not quite. The answer is
💡 How to solve: Unit Rates & Complex Fractions
Unit rate = distance ÷ time. When the time is a fraction of an hour, dividing by a fraction means multiplying by its reciprocal, so dividing by 12 is the same as multiplying by 2.
Try a similar one
A car travels 48 miles in 8 hours. What is its speed in miles per hour (unit rate)?
✓ You've got it! Press Next to keep going. Not yet — the answer is . Read the steps above once more.
✓ Correct!
Not quite. The answer is
💡 How to solve: Unit Rates & Complex Fractions
Unit rate = distance ÷ time. When the time is a fraction of an hour, dividing by a fraction means multiplying by its reciprocal, so dividing by 12 is the same as multiplying by 2.
Try a similar one
A car travels 45 miles in 9 hours. What is its speed in miles per hour (unit rate)?
✓ You've got it! Press Next to keep going. Not yet — the answer is . Read the steps above once more.
✓ Correct!
Not quite. The answer is
💡 How to solve: Unit Rates & Complex Fractions
Unit rate = distance ÷ time. When the time is a fraction of an hour, dividing by a fraction means multiplying by its reciprocal, so dividing by 12 is the same as multiplying by 2.
Try a similar one
A runner travels 9 miles in 12 of an hour. What is the runner's speed in miles per hour?
✓ You've got it! Press Next to keep going. Not yet — the answer is . Read the steps above once more.
✓ Correct!
Not quite. The answer is
💡 How to solve: Unit Rates & Complex Fractions
Unit rate = distance ÷ time. When the time is a fraction of an hour, dividing by a fraction means multiplying by its reciprocal, so dividing by 12 is the same as multiplying by 2.
Try a similar one
A car travels 24 miles in 3 hours. What is its speed in miles per hour (unit rate)?
✓ You've got it! Press Next to keep going. Not yet — the answer is . Read the steps above once more.
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Unit Rates & Complex Fractions — Easy Worksheet 2
Solve each problem.