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8.10 Fractions and Percents to find a Whole Number SRB 75, 52 and 53.

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Presentation on theme: "8.10 Fractions and Percents to find a Whole Number SRB 75, 52 and 53."— Presentation transcript:

1 8.10 Fractions and Percents to find a Whole Number SRB 75, 52 and 53

2 Unit Fractions  Fractions with a numerator of 1 are called Unit Fractions. ½ or ¼ or 1/10 or 1/1000  Unit fractions help solve fraction problems in real life.

3 Examples  Alicia baked cookies. She gave away 24 cookies which was 3/5 of her cookies. How many did Alicia bake? 3/5 = 24 1/5 = 8 88888 5/5 = 40. 40 Cookies were baked

4 Examples  A radio is on sale for $120.00; this is 60% off of the list price. What was the original price of the radio.  60% = 60/100 = 6/10 = 3/5 3/5 = 120 1/5 = 40 40 5/5 = 200. $200 was the original price of the radio.

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