Percents Greater Than 100% andPercents Less Than 1%Math 8Ms. Stewart

Outcome: A8  Represent and apply fractional percents, and percents greater than 100, in fraction or decimal form, and vice versa

COPY RED TEXT AND

TEXT IN RED BOXES!

What do we know about percent? Please fill in your K-W-L chart and hand

back in when finished

How about a song for a quick percent review!!

Percent Less than 1% Because "percent" means "out of, or per

100", a percent which is less than 1% is a quantity which is less than 1 out of 100.

When you express a percent less than 1% as a decimal, the resulting decimal is less than 0.01.

Examples:

.068%  .02%  .119%

Percent Greater than 100% A percent that is greater than 100% is a

quantity which is greater than 100 out of 100 or, in other words greater than 1.

When you express a percent greater than 100% as a decimal, the resulting decimal is greater than 1.

Examples:

110%  225%  671%

Representing Percents Greater than 100% Using a picture, how could we represent

150%

What about 110%?

Calculating and Converting Percents, Fractions and DecimalsMethod 1:

Calculating and Converting Percents, Fractions and DecimalsMethod 2:

Calculating and Converting Percents, Fractions and DecimalsMethod 3:

Calculating and Converting Percents, Fractions and DecimalsMethod 4:

Calculating and Converting Percents, Fractions and DecimalsMethod 5: