Unit 4 | Fraction ↔ Decimal ↔ Percent (with Models)

Pataasin ang iyong marka sa homework at exams ngayon gamit ang Quizwiz!

2/8 as a percent

25%

2/5 as a percent

40%

1/2 as a percent

50%

1/8 as a decimal

0.125

1/5 as a decimal

0.20

2/10 as a decimal

0.20

1/4 as a decimal

0.25

2/8 as a decimal

0.25

1/3 as a decimal

0.3333...

3/8 as a decimal

0.375

2/5 as a decimal

0.40

1/2 as a decimal

0.50

2/4 as a decimal

0.50

4/8 as a decimal

0.50

3/5 as a decimal

0.60

5/8 as a decimal

0.625

2/3 as a decimal

0.6666...

3/4 as a decimal

0.75

6/8 as a decimal

0.75

4/5 as a decimal

0.80

7/8 as a decimal

0.875

2/2 as a decimal

1

Steps for Ordering Decimals

1. Line'm Up 2. Annex Zeros

Percent to Fraction

1. Move the decimal two places to the left. 2. SWS- Say it, write it, simplify it!

4/8 as a percent

50%

3/5 as a percent

60%

5/8 as a percent

62.5%

2/3 as a percent

66.66%

3/4 as a percent

75%

6/8 as a percent

75%

0/2 as a decimal

0

3/3 as a decimal

1

4/4 as a decimal

1

5/5 as a decimal

1

1/5 as a percent

20%

4/5 as a percent

80%

1/4 as a percent

25%

2/4 as a percent

50%

Decimal to Percent

SWS Say it, write it, simplify it!

7/8 as a percent

87.5%

3/10 as a decimal

0.30

4/10 as a decimal

0.40

5/10 as a decimal

0.50

6/10 as a decimal

0.60

7/10 as a decimal

0.70

8/10 as a decimal

0.80

9/10 as a decimal

0.90

10/10 as a decimal

1

1/10 as a percent

10%

10/10 as a percent

100%

2/2 as a percent

100%

3/3 as a percent

100%

4/4 as a percent

100%

2/10 as a percent

20%

3/10 as a percent

30%

1/3 as a percent

33.33%

4/10 as a percent

40%

5/10 as a percent

50%

6/10 as a percent

60%

7/10 as a percent

70%

8/10 as a percent

80%

9/10 as a percent

90%

Fraction to Decimal

Divide the numerator by the denominator. *Hint* First come, First Serve!

3/8 as a percent

37.5%

Decimal to Percent

Dr. Pepper Move the decimal two places to the right and write the % symbol.

8/8 as a decimal

1

0/3 as a decimal

0

0/4 as a decimal

0

0/5 as a decimal

0

0/8 as a decimal

0

0/10 as a percent

0%

0/2 as a percent

0%

0/3 as a percent

0%

0/4 as a percent

0%

0/5 as a percent

0%

0/8 as a percent

0%

1/10 as a decimal

0.10

0.13

Write 13% as a decimal.

125%

Write 1.25 as a percent.

Percent to Decimal

Dr.Pepper Backward Move the decimal two places to the left.

0/10 as a decimal

0

16/25

Write .64 as a fraction in lowest terms.

Fraction to Percent

1.Divide the numerator by the denominator. 2.Move the decimal two places to the right (Dr.Pepper). 3.Write the percent symbol %

5/5 as a percent

100%

8/8 as a percent

100%

1/8 as a percent

12.5%

Percent

Per one hundred. Can be written as a ratio which compares a number out of 100.

0.2

Write 1/5 as a decimal.

1.10

Write 110% as a decimal.

7 1/2

Write 15/2 as a mixed number.

40%

Write 2/5 as a percent.

2/5

Write 40/100 in simplest form.

6 1/2

Write 6.5 as a fraction in simplest form.

.3

Write the portion "shaded" with x's as a decimal.

0.12

Write the portion "shaded" with x's as a decimal.

3/10

Write the portion "shaded" with x's as a fraction in simplest form.

3/25

Write the portion "shaded" with x's as a fraction in simplest form.

12%

Write the portion "shaded" with x's as a percent.

30%

Write the portion "shaded" with x's as a percent.


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