fractions & decimals place values 1.) 25.875 2.) 6.35 3.) 0.004 4.) 809.15465

12
Fractions & Decimals

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Page 1: Fractions & Decimals Place Values 1.) 25.875 2.) 6.35 3.) 0.004 4.) 809.15465

Fractions & Decimals

Page 2: Fractions & Decimals Place Values 1.) 25.875 2.) 6.35 3.) 0.004 4.) 809.15465

Place Values

Page 3: Fractions & Decimals Place Values 1.) 25.875 2.) 6.35 3.) 0.004 4.) 809.15465

1.) 25.875

2.) 6.35

3.) 0.004

4.) 809.15465

Page 4: Fractions & Decimals Place Values 1.) 25.875 2.) 6.35 3.) 0.004 4.) 809.15465

Rational Numbers

a

b

Page 5: Fractions & Decimals Place Values 1.) 25.875 2.) 6.35 3.) 0.004 4.) 809.15465

Converting Between Fractions and Decimals

Fractions Decimals

a

b= a b

Terminating Decimals

Page 6: Fractions & Decimals Place Values 1.) 25.875 2.) 6.35 3.) 0.004 4.) 809.15465

Converting Between Fractions and Decimals

Fractions Decimals

a

b= a b

Repeating Decimals using bar notation

Page 7: Fractions & Decimals Place Values 1.) 25.875 2.) 6.35 3.) 0.004 4.) 809.15465

Rounding Decimals

Fractions Decimals

Round each repeating decimal to the nearest hundredth

.33 .17 .14 3.81

Page 8: Fractions & Decimals Place Values 1.) 25.875 2.) 6.35 3.) 0.004 4.) 809.15465

Converting Between Fractions and Decimals

Decimals Fractions

1) 0.02 = 2100

=150

2) 1.375 =

Converting Terminating Decimals to Fractions

Questions 1: What is the place value of the last number in the decimal?

Page 9: Fractions & Decimals Place Values 1.) 25.875 2.) 6.35 3.) 0.004 4.) 809.15465

Converting Between Fractions and Decimals

Decimals Fractions

1) 2.32 =

Converting Terminating Decimals to Fractions

Questions 1: What is the place value of the last number in the decimal?

Page 10: Fractions & Decimals Place Values 1.) 25.875 2.) 6.35 3.) 0.004 4.) 809.15465

Converting Between Fractions and Decimals

Decimals Fractions

Converting Repeating Decimals to Fractions

Questions 1: What is the place value of the last number in the decimal?

Page 11: Fractions & Decimals Place Values 1.) 25.875 2.) 6.35 3.) 0.004 4.) 809.15465

Converting Between Fractions and Decimals

Decimals Fractions

Converting Repeating Decimals to Fractions

Questions 1: What is the place value of the last number in the decimal?

Page 12: Fractions & Decimals Place Values 1.) 25.875 2.) 6.35 3.) 0.004 4.) 809.15465