Multiplicative Comparisons

Front

What is a multiplicative comparison?

Back

A multiplicative comparison is a way to compare two quantities by showing how many times one quantity is as much as the other.

Tags

CCSS.4.OA.A.1

Front

If 3 times as many as 6 is 18, what is the multiplication sentence?

Back

3 x 6 = 18.

Tags

CCSS.4.OA.A.1

Front

How do you find out how long it takes Audrey to wash the dishes if it takes her 6 minutes to fold laundry and it takes her 3 times as long?

Back

Multiply 6 minutes by 3: 6 x 3 = 18 minutes.

Tags

CCSS.4.OA.A.2

Front

If Ms. Stolzenberg has 5 cupcakes and Mrs. Leazer has 3 times as many, how many cupcakes does Mrs. Leazer have?

Back

5 x 3 = 15 cupcakes.

Tags

CCSS.4.OA.A.2

Front

What is the multiplication sentence for The Jolly Green Giant being four times as tall as Jackson, who is 5 feet tall?

Back

4 x 5 = 20 feet.

Tags

CCSS.4.OA.A.1

Front

If Mrs. Jessica ran 12 laps and this is 4 times as many laps as Ms. Sara ran, how many laps did Ms. Sara run?

Back

12 = 4 x 3, so Ms. Sara ran 3 laps.

Tags

CCSS.4.OA.A.2

Front

What does it mean when we say '3 times as many'?

Back

It means to multiply the other number by 3.

Tags

CCSS.4.OA.A.1

Front

What is the equation to represent '5 times as many as 4'?

Back

5 x 4 = 20.

Tags

CCSS.4.OA.A.1

Front

If a number is multiplied by 3, what does that indicate about the relationship between the two numbers?

Back

It indicates that the first number is three times larger than the second number.

Tags

CCSS.4.OA.A.1

Front

How can you express '6 is 3 times as many as 2' in a multiplication sentence?

Back

6 = 3 x 2.

Tags

CCSS.4.OA.A.1