Percentage increase and decrease with multipliers

Percentage increase and decrease with multipliers

Assessment

Flashcard

Mathematics

7th - 10th Grade

Practice Problem

Hard

CCSS
6.RP.A.3C, 5.NBT.A.2, 3.OA.D.9

Standards-aligned

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What does the multiplier 1.025 represent?

Back

Increase by 2.5%.

Tags

CCSS.6.RP.A.3C

2.

FLASHCARD QUESTION

Front

What does the multiplier 1.78 do?

Back

Increase an amount by 78%.

Tags

CCSS.6.RP.A.3C

3.

FLASHCARD QUESTION

Front

What does the multiplier 0.45 do?

Back

Decrease an amount by 55%.

Tags

CCSS.6.RP.A.3C

4.

FLASHCARD QUESTION

Front

What multiplier is used to increase an amount by 25%?

Back

1.25.

5.

FLASHCARD QUESTION

Front

What calculation would decrease 40m by 27%?

Back

0.63 x 40.

Tags

CCSS.6.RP.A.3C

6.

FLASHCARD QUESTION

Front

How do you calculate a percentage increase using a multiplier?

Back

Multiply the original amount by (1 + percentage increase as a decimal).

Tags

CCSS.6.RP.A.3C

7.

FLASHCARD QUESTION

Front

How do you calculate a percentage decrease using a multiplier?

Back

Multiply the original amount by (1 - percentage decrease as a decimal).

Tags

CCSS.6.RP.A.3C

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