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Published byStewart Ferguson Modified over 9 years ago
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AGENDA WARM-UP INVESTIGATION 1 CORRECTIONS LESSON 11 HOMEWORK QUESTIONS?? LESSON 12 EXIT CARD
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WARM-UP Write each percent as a fraction in reduced form. 78% 7.5%
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HOMEWORK QUESTIONS??
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LESSON 12: DECIMAL NUMBERS Our number system revolves around place value, specifically base 10. How do the place values relate to one another?
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We name decimals based on the last digit of the decimal
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USE WORDS TO WRITE EACH NUMBER. THEN WRITE THE DECIMAL NUMBER AS A REDUCED FRACTION a. 0.325b. 5.08
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Order these numbers from least to greatest. 0.34, 0.306, 0.09, 0.8
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TO REWRITE FRACTIONS AS DECIMALS, USE LONG DIVISION.
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CONVERTING DECIMALS TO PERCENTS Multiply by 100/Shift the decimal point 2 places to the right Ex: Convert 1.03 as a percent
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CONVERTING PERCENTS TO DECIMALS Shift the decimal point 2 places to the left! Ex: Convert 425% to a decimal
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HOMEWORK: PAGES 82-84: A – U ALL, #1 – 5 ALL CP: #28, #29 **DUE WEDNESDAY
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