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Brain blitz/ warm-up Name:________________________________________________________________________________Date:_____/_____/__________ DECIMALPERCENT 0.005 38% 2.5 3.2% 1.Fill-in the missing parts of the below table by converting between percentages and decimals: REVIEW– Remember long division? Set up and work out the following problems: 2.390 ÷ 63. 82 ÷ 5
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Long division Video...
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What: converting Fractions, Decimals, and percentages Why: To convert between fractions, decimals, and percentages. Today’s lesson...
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Converting Decimals to Fractions: Read it, Write it, Reduce it! Think about decimal language! 1. 0.05 2. 0.4 3. 3.020 Convert the following decimal #’s into fractions. Remember, if you can say the decimal #’s in your head (using decimal language)– you can write the decimal as a fraction! READ IT, WRITE IT, REDUCE IT! GuIDED PRACTICE:
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Continued: Read it, Write it, Reduce it! 4. 4.03 5. 0.002 6. 0.0035 How do you change a fraction into a decimal?? Your turn:
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How do you change a fraction to A decimal??? Listen to the second Verse...
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Converting Fractions to Decimals: “Take the top #, divide by the bottom #!” 1. 1 / 8 2. 1 / 3 GuIDED PRACTICE: 0.125 0.3333
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“Take the top #, divide by the bottom #!” 1. 5 / 6 2. 3 / 5 Your turn: 0.8333 0.6
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FractionDecimalPercent 1. 0.6 3. 5.05 4. 0.9% Mixed practice: 60% 40% 505% 0.009 0.4
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END OF LESSON Next slides are student copies of the notes for this lesson. These notes were handed out in class and filled-in as the lesson progressed. NOTE: The last slides in any lesson slideshow (entitled “Practice Work”) represent the homework assigned for that day.
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Converting Decimals to Fractions: Read it, Write it, Reduce it! NOTES DATE: ______/_______/_______ What: converting Fractions, Decimals, and %’s Why: To convert between fractions, decimals, and percentages. NAME: Think about decimal language! EXAMPLES: 1. 0.05 2. 0.4 3. 3.020 Convert the following decimal #’s into fractions. Remember, if you can say the decimal #’s in your head (using decimal language)– you can write the decimal as a fraction! READ IT, WRITE IT, REDUCE IT! GuIDED PRACTICE: Your Turn: 4. 4.03 5. 0.002 6. 0.0035
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Converting Fractions to Decimals: “Take the top #, divide by the bottom #!” Convert the following fractions into decimals: 1. 1 / 8 2. 1 / 3 GuIDED PRACTICE: 1. 5 / 6 2. 3 / 5 Your Turn:
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Mixed practice: FractionDecimalPercent 1. 0.6 3. 5.05 4. 0.9%
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FractionDecimalPercent 1.0.330% 2. 7/87/8 3. 45% 4. 0.20 5. 2/32/3 6. 525% 7. 3/73/7 8.6% 9. 0.002 10.2.5% “Converting Fractions, Decimals, & Percentages” Fill in the missing parts of the below table. Be sure to REDUCE all fractions: Homework NAME:__________________________________________________________________________________DATE:_____/_____/__________
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... continued 1) A.19% B.19.25% C.38% D.76% 2)Which group shows equivalent fractions, decimals, and percents? 3)A county sales tax is 5.5%. What is the decimal for this sales tax? A.0.0055 B.0.055 C.0.55 D.5.5 SOL PREP... 4) Circle EACH choice that represents 50% : 5) Circle each choice that represents 0.2 : 5.00.5 20%2% SHOW YOUR WORK FOR CREDIT!
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