Modeling Percentages

What percent of the grid is shaded?

Tags

CCSS.5.NF.B.3

What percent of the grid is shaded?

Tags

CCSS.5.NF.B.3

What percent of the grid is shaded?

Tags

CCSS.5.NF.B.3

What percent of the grid is shaded?

Hint: This one is not out of 100

Tags

CCSS.5.NF.B.3

What percent is shaded:

Hint: this is not out of 100, so make it out of 100 by using an equivalent fraction

What percent is shaded?

Tags

CCSS.5.NF.B.3

What percent of the grid is shaded?

Hint: make an equivalent fraction over 100

What percent of the grid is shaded?

Tags

CCSS.5.NF.B.6

When we say percent it's like saying...

• "out of this world"

• "out of 100"

• "out of control"

• "out of sight"

Answer explanation

A percent, or percentage, is a special fraction that always has 100 as the denominator. The fraction 50/100 can also be read as 50 out of 100.

Tags

CCSS.5.NF.B.3

What percentage of the model is shaded?

• 75%

• 55%

• 25%

• 15%

Answer explanation

25 squares are shaded in the model. There are 100 total squares in the model. The fraction of the model shaded is 25/100. A percent, or percentage, is a special fraction that always has 100 as the denominator. Because the bottom of a percent is always 100, we don’t even write it. We remove the 100 and put a % instead. 25/100 = 25%.

Tags

CCSS.5.NF.B.3