Unit Rates

Unit Rates

Assessment

Interactive Video

Mathematics

4th - 6th Grade

Hard

Created by

Quizizz Content

FREE Resource

The video tutorial explains how Rachel determines the number of pages she can read in 45 minutes by calculating her reading rate. It introduces the concept of rates and unit rates, showing how to convert a rate to a unit rate by dividing the numerator by the denominator. The tutorial then applies this unit rate to find out how many pages Rachel can read in a given time, concluding with a summary of the lesson on using unit rates to solve word problems.

Read more

5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the rate at which Rachel reads?

45 pages in 54 minutes

12 pages in 10 minutes

10 pages in 12 minutes

1 page in 1 minute

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a unit rate?

A rate with a denominator of 10

A rate with equal numerator and denominator

A rate with a numerator of 1

A rate with a denominator of 1

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How do you calculate a unit rate from a given rate?

Add the numerator and denominator

Subtract the denominator from the numerator

Divide the numerator by the denominator

Multiply the numerator by the denominator

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If Rachel reads 1.2 pages in 1 minute, how many pages can she read in 45 minutes?

50 pages

60 pages

54 pages

45 pages

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What did you learn in this lesson?

How to divide whole numbers

How to multiply fractions

How to use unit rates to solve word problems

How to calculate the speed of a car