Percent Increase or Decrease

Front

What is Percent Increase?

Back

Percent Increase is the amount that a value has increased, expressed as a percentage of the original value. It is calculated using the formula: ((New Amount - Original Amount) / Original Amount) * 100.

Tags

CCSS.6.RP.A.3C

Front

What is Percent Decrease?

Back

Percent Decrease is the amount that a value has decreased, expressed as a percentage of the original value. It is calculated using the formula: ((Original Amount - New Amount) / Original Amount) * 100.

Tags

CCSS.6.RP.A.3C

Front

Calculate the percent increase from 400 to 408.

Back

Percent Increase = ((408 - 400) / 400) * 100 = 2%.

Tags

CCSS.6.RP.A.3C

Front

Calculate the percent increase from 575 to 598.

Back

Percent Increase = ((598 - 575) / 575) * 100 = 4%.

Tags

CCSS.6.RP.A.3C

Front

Calculate the percent increase from 600 to 606.

Back

Percent Increase = ((606 - 600) / 600) * 100 = 1%.

Tags

CCSS.6.RP.A.3C

Front

Calculate the percent increase from 240 to 276.

Back

Percent Increase = ((276 - 240) / 240) * 100 = 15%.

Tags

CCSS.6.RP.A.3C

Front

Calculate the percent decrease from 450 to 423.

Back

Percent Decrease = ((450 - 423) / 450) * 100 = 6%.

Tags

CCSS.6.RP.A.3C

Front

What is the formula for calculating percent change?

Back

Percent Change = ((New Amount - Original Amount) / Original Amount) * 100.

Tags

CCSS.6.RP.A.3C

Front

If the original amount is 100 and the new amount is 120, what is the percent increase?

Back

Percent Increase = ((120 - 100) / 100) * 100 = 20%.

Tags

CCSS.6.RP.A.3C

Front

If the original amount is 200 and the new amount is 150, what is the percent decrease?

Back

Percent Decrease = ((200 - 150) / 200) * 100 = 25%.

Tags

CCSS.6.RP.A.3C