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AGENDA WARM-UP INVESTIGATION 1 CORRECTIONS LESSON 11 HOMEWORK QUESTIONS?? LESSON 12 EXIT CARD.

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Presentation on theme: "AGENDA WARM-UP INVESTIGATION 1 CORRECTIONS LESSON 11 HOMEWORK QUESTIONS?? LESSON 12 EXIT CARD."— Presentation transcript:

1 AGENDA WARM-UP INVESTIGATION 1 CORRECTIONS LESSON 11 HOMEWORK QUESTIONS?? LESSON 12 EXIT CARD

2 WARM-UP Write each percent as a fraction in reduced form. 78% 7.5%

3 HOMEWORK QUESTIONS??

4 LESSON 12: DECIMAL NUMBERS Our number system revolves around place value, specifically base 10. How do the place values relate to one another?

5 We name decimals based on the last digit of the decimal

6 USE WORDS TO WRITE EACH NUMBER. THEN WRITE THE DECIMAL NUMBER AS A REDUCED FRACTION a. 0.325b. 5.08

7 Order these numbers from least to greatest. 0.34, 0.306, 0.09, 0.8

8 TO REWRITE FRACTIONS AS DECIMALS, USE LONG DIVISION.

9 CONVERTING DECIMALS TO PERCENTS Multiply by 100/Shift the decimal point 2 places to the right Ex: Convert 1.03 as a percent

10 CONVERTING PERCENTS TO DECIMALS Shift the decimal point 2 places to the left! Ex: Convert 425% to a decimal

11 HOMEWORK: PAGES 82-84: A – U ALL, #1 – 5 ALL CP: #28, #29 **DUE WEDNESDAY


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