Ratios and Unit Rates

Ratios and Unit Rates

Assessment

Flashcard

Mathematics

6th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is a ratio?

Back

A ratio is a comparison of two quantities that shows the relative size of one quantity to another, often expressed as a fraction or with a colon.

2.

FLASHCARD QUESTION

Front

What is a unit rate?

Back

A unit rate is a ratio that compares a quantity to one unit of another quantity, often expressed as 'per' something (e.g., miles per hour, dollars per item).

3.

FLASHCARD QUESTION

Front

How do you calculate a unit rate from a total cost and quantity?

Back

To calculate a unit rate, divide the total cost by the quantity. For example, if the total cost is $97.50 for 15 pizzas, the unit rate is $97.50 ÷ 15 = $6.50 per pizza.

4.

FLASHCARD QUESTION

Front

What is the unit rate of calories per serving if there are 208 calories in 4 servings?

Back

The unit rate is calculated by dividing the total calories by the number of servings: 208 calories ÷ 4 servings = 52 calories per serving.

5.

FLASHCARD QUESTION

Front

If the unit price for bananas is $1.44 per pound, how do you find the total cost for a specific weight?

Back

Multiply the unit price by the weight in pounds. For example, for 6 pounds: $1.44 × 6 = $8.64.

6.

FLASHCARD QUESTION

Front

How do you express a total cost as a unit rate?

Back

To express a total cost as a unit rate, divide the total cost by the number of items. For example, $25.97 for 8 boxes is expressed as $25.97 ÷ 8 = $3.25 per box.

7.

FLASHCARD QUESTION

Front

What is the formula to find the unit price of an item?

Back

The formula to find the unit price is: Unit Price = Total Price ÷ Quantity.

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