Percentage increase and decrease with multipliers

Front

What does the multiplier 1.025 represent?

Back

Increase by 2.5%.

Tags

CCSS.6.RP.A.3C

Front

What does the multiplier 1.78 do?

Back

Increase an amount by 78%.

Tags

CCSS.6.RP.A.3C

Front

What does the multiplier 0.45 do?

Back

Decrease an amount by 55%.

Tags

CCSS.6.RP.A.3C

Front

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

Back

1.25.

Front

What calculation would decrease 40m by 27%?

Back

0.63 x 40.

Tags

CCSS.6.RP.A.3C

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

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

Front

What is the multiplier for a 10% increase?

Back

1.10.

Tags

CCSS.6.RP.A.3C

Front

What is the multiplier for a 15% decrease?

Back

0.85.

Tags

CCSS.6.RP.A.3C

Front

If an amount is increased by 50%, what is the new multiplier?

Back

1.50.

Tags

CCSS.6.RP.A.3C