š Ratios, Rates, and Unit Rates
This quiz covers the fundamentals of ratios, rates, and unit ratesāessential tools for comparing quantities and solving real-world problems. **What you'll learn:** - Identify and write ratios in different forms - Distinguish between rates and unit rates - Calculate unit rates from given information - Apply ratios and rates to solve practical problems - Compare ratios and rates to make informed decisions
Questions in this quiz
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- Question 1
A recipe calls for 3 cups of flour and 2 cups of sugar. What is the ratio of flour to sugar?
- Question 2
A rate is a ratio that compares two quantities with different units, such as miles per hour or dollars per pound.
- Question 3
If a car travels 240 miles in 4 hours, the unit rate is ___ miles per hour.
- Question 4
Which of these is a unit rate?
- Question 5
The ratios and are equivalent ratios.
- Question 6
A store sells 8 oranges for $4. The unit rate is ___ dollars per orange.
- Question 7
If the ratio of boys to girls in a class is , and there are 35 girls, how many boys are there?
- Question 8
A car traveling at 60 miles per hour covers the same distance as a car traveling at 60 kilometers per hour.
- Question 9
A baker uses 2 eggs for every 5 cups of flour. If the baker uses 20 cups of flour, they will need ___ eggs.
- Question 10
A streaming service charges 150 per year. Which is the better value expressed as a unit rate (cost per month)?