DECIMALS Chapter 2. Expressas a decimal. Expressas a decimal.

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Presentation transcript:

DECIMALS Chapter 2

Expressas a decimal.

Expressas a decimal.

Convert to a decimal..

. Convertto a decimal.

Guided Practice Independent Practice 1. 4/5 2. 4/ / /3 1. 3/16 2. ¾ 3. 8/9 4. 5/ ¾ / / /10 Fractions to Decimals

Changing Decimals to Fractions /4 Step 1: Copy the decimal without the point. This will be the top number of the fraction. Step 2: The bottom number is a 1 with as many 0’s after it as there are digits in the top number. Step 3: Simplify

Decimals to Mixed Fractions /100 = 14 7/25 Step 1: Copy the portion of the whole number that is whole. Step 2: Change.28 to a fraction. Step 3: Reduce the fraction or simplify.

Guided Practice Independent Practice Decimals to Fractions

Adding and Subtracting with Decimals Line up the decimals. Work it all out! – $ $80.99

Multiply Divide 15.2 * 3.5 Algorithm / Algorithm Multiplying/Dividing with Decimals