Fraction Decimal Percent Review Lesson

Decimal, Fraction, Percent Conversions

Quick Review

Multiple Choice

5/8 is an example of a ______

• decimal

• fraction

• percent

• none of these

Multiple Choice

.53 is an example of a _____

• decimal

• fraction

• percent

• all of these

Multiple Choice

26% is an example of a _____

• decimal

• fraction

• percent

• all of these

Decimals!!!

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Multiple Choice

5.369

The 9 is in the ________ place.

• tenths

• thousandths

• ones

• tens

Multiple Choice

5.369

The 3 is in the ________ place.

• tenths

• thousandths

• ones

• tens

Multiple Choice

5.369

The 5 is in the ________ place.

• tenths

• thousandths

• ones

• tens

Multiple Choice

715.369

The 7 is in the ________ place.

• tenths

• thousandths

• hundreds

• tens

Decimals to Fractions

• numbers to the left of the decimal is the whole of a fractions

• Ex: In the decimal 5.31, the 5 is the whole and the .31 would be used to make the faction 31/100

Multiple Choice

What is 0.51 as a fraction?

• 51/100

• 5/1

• 1/5

• 51%

Multiple Choice

What is 2.2 as a fraction in simplest form?

• 2 1/5

• 2 2/10

• 22/100

• 11/50

Decimals to Percent

• numbers to the left of the decimal is a hint that the percent will be greater than 100

• Ex: In the decimal 5.31, the percent will be 531% once multiplied by 100

Multiple Choice

What is 0.57 as a percent?

• 5.7%

• 57%

• 0.57%

• 5700%

Multiple Choice

What is 9.876 as a percent?

• 987.6%

• 98.76%

• 9876%

• .09876%

Percents to Fractions

• Percents greater than 100 will have a fraction with a whole number

• Ex: In the percent 567%, the fraction will be 5 67/100 once reduced to simplest form

Multiple Choice

What is 45% as a fraction in simplest form?

• 45/100

• 9/20

• 3/5

• 3/10

Multiple Choice

What is 123% as a fraction in simplest form?

• 1 23/100

• 1 1/4

• 1 11/50

• 12 3/10

Poll

I feel _______ about all of this.

• GREAT!!!

• ok

• ehh

• HELP!!!

Poll

I can successfully convert fractions,decimals, and percents.

• For sure, I'm a pro!

• Mostly, I need a little help on some conversions.

• Help!, I'm very confused.

Multiple Choice

Change to a fraction:
0.37

• 37/100
• 37/10
• 37/1000
• 37

Multiple Choice

What is 0.3 as a percent?

• 30%
• 0.3%
• 333%
• 31%

Multiple Choice

Change .16 to a percent.

• 16%

• 1.6%

• 160%

• 0.16%

Multiple Choice

0.81% written as a decimal is... 

• 81
• 0.81
• 0.0081
• 0.081

Multiple Choice

Write 17% as a decimal.

• 1.7

• .17

• 0.017

• 17.0

Multiple Choice

Write the decimal as a fraction in simpliest form.

0.5

• $$\frac{5}{100}$$

• $$\frac{5}{1000}$$

• $$\frac{5}{10}$$

• $$\frac{1}{2}$$

Multiple Choice

Write the decimal as a fraction in simpliest form.

0.3

• $$\frac{3}{100}$$

• $$\frac{3}{1000}$$

• $$\frac{3}{10}$$

Multiple Choice

Write the Fraction as a Decimal.

$$9\frac{3}{4}$$

• 0.75

• 9.75

• 975

• 9.075