6.2 Converting Fractions, Decimals, and Percents.
Pg Pg 8 Directions: Fraction to decimal- Divide the numerator by the denominator Decimal to percent- Multiply by 100 Percent to fraction -100 is the denominator, percent is the numerator, then simplify. Percent to decimal- divide by 100 Decimal to fraction- Use place value._ _ _ (tenths, hundredths, thousandths) Foldable FRACTION DECIMAL PERCENT ¼.25 25% ½.5 50% ¾.75 75% 4/ % 1/5.2 20% 2/5.4 40% 3/5.6 60% 4/5.8 80% 5/ % 1/ % 2/8= ¼.25 25%
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pg 12 Ordering Fractions, Decimals, and Percents 1. Covert F, D, and P to the same thing (either all decimal or all percent) 2.Order as specified (set your table) How do you determine the F. D, or P of a shaded shape? You must divide it up yourself to determine the fraction shaded and then convert to decimal or percent as specified. Ex- What is the percentage shaded? ¼ is shaded. ¼ is.25 or 25% Comparing Fractions, =, ≤, ≥ An old trick is to cross multiply. Or you can just covert to a decimal or a percent