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Multiplying Decimals Section (3 – 2). Vocabulary Product – means the answer to multiplying two or more numbers.

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Presentation on theme: "Multiplying Decimals Section (3 – 2). Vocabulary Product – means the answer to multiplying two or more numbers."— Presentation transcript:

1 Multiplying Decimals Section (3 – 2)

2 Vocabulary Product – means the answer to multiplying two or more numbers.

3 What to do? Step 1: Line up the numbers as if there were no decimals Step 1b: DO NOT add ‘0’ as place holders Step 2: multiply as if you had whole numbers Step 3: count the number of decimal places in each number Step 4: the total will be how many decimal places are in your answer

4 Example 2 Decimal places + 1 Decimal place 3 Decimal places

5 Practice 0.8 x 2 5.06 x 7 1.7 x 2.3 2.38 x 0.4 Charlie hikes for 1.25 hours at an average speed of 2.6 miles per hour. How many miles does Charlie hike?

6 Homework Worksheet – practice 3 – 2 Extra Help –Online textbook –www.aaamath.comwww.aaamath.com

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