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Dividing with D ecimals Dividing a Decimal by a Decimal Rewrite the divisor as a whole number by multiplying by a power of 10. 1.2  0.3 0.3 1.2 1.2.

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Presentation on theme: "Dividing with D ecimals Dividing a Decimal by a Decimal Rewrite the divisor as a whole number by multiplying by a power of 10. 1.2  0.3 0.3 1.2 1.2."— Presentation transcript:

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2 Dividing with D ecimals

3 Dividing a Decimal by a Decimal Rewrite the divisor as a whole number by multiplying by a power of 10. 1.2  0.3 0.3 1.2 1.2 x 10= 12 3 12 0.3 10 3 dividenddivisor

4 Your Turn Find 26.04  3.1 26.04 x 10 = 260.4 3.1 10 31 31 260.4

5 8.0 248.0 12.4 0.4 08.4 248 12 4 0 Your Turn: 1.12.42  5.4 2. 67.84  6.4 Step 1: Rewrite divisor by multiplying by a power of 10 Step 2: Divide, don’t forget place value!

6 Annexing Zeros When you divide by a decimal, sometimes you need to add extra zeros in the dividend. 48.0  6.8 68 480.0 Multiply the divisor and dividend by 10 476.0 7.0 40 7.0 476. 40

7 Your Turn Remember 18  3 3 18 1.0.27  12 2.1  0.04 3.0.119  0.34 divisordividend


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