Rates and Ratios

Rates and Ratios

Assessment

Flashcard

Mathematics

7th 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 to b' or a:b.

2.

FLASHCARD QUESTION

Front

How can a ratio be expressed?

Back

A ratio can be expressed in three ways: 1) a:b, 2) a/b, 3) 'a to b'.

3.

FLASHCARD QUESTION

Front

What is the ratio of 4 apples to 2 bananas?

Back

The ratio of apples to bananas is 4:2, which simplifies to 2:1.

4.

FLASHCARD QUESTION

Front

If a cashier rings up 2 customers in 8 minutes, how many customers can he ring up in 32 minutes?

Back

8 customers.

5.

FLASHCARD QUESTION

Front

What is the ratio of pears to all fruit if there are 4 apples, 2 bananas, and 5 pears?

Back

The ratio of pears to all fruit is 5:11.

6.

FLASHCARD QUESTION

Front

Which is the slowest reading rate: 3 pages in 9 minutes, 4 pages in 10 minutes, 5 pages in 13 minutes, or 7 pages in 20 minutes?

Back

3 pages in 9 minutes.

7.

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 unit'.

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