Ratios, Rates, Proportions - Practice 1

Determine whether each pair of ratios forms a proportion

• Proportion

• Not a Proportion

Determine whether each pair of ratios forms a proportion

• Proportion

• Not a Proportion

Determine whether each pair of ratios forms a proportion

• Proportion

• Not a Proportion

Determine whether each pair of ratios forms a proportion

• Proportion

• Not a Proportion

Determine whether each pair of ratios forms a proportion

• Proportion

• Not a Proportion

A unit rate is a rate in which the unit in the denominator is:

• 1

• 3

• 2

A box of dried fruit has 76 calories in 4 servings.  How many calories are there per serving?

• 19
• 20
• 304
• 284

A 6-pound bag of wildflower seed covers 15 square feet.  How many pounds of seed does it take to cover 1 square foot?

• 4
• 0.4
• 90
• 9

If 8 pencils cost $5.20, what is the unit price of the pencils?

• $0.56
• $0.65
• $1.06
• $0.40

A car travels 350 miles in 14 hours. What is the rate in miles per​ hour?

• 20mph
• 30mph
• 34mph
• 25mph