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Unit 12 5 th grade Everyday Math

Unit 12 5 th grade Everyday Math. Math Message 12.1. Solve problems 1 and 2 on journal page 405. Write at least two equivalent fractions for the following given fractions: 1/7 5/6 15/25 3/8 4/10. Math Message 12.2. Read journal page 410 and solve the problems.

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Unit 12 5 th grade Everyday Math

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  1. Unit 12 5th grade Everyday Math

  2. Math Message 12.1 • Solve problems 1 and 2 on journal page 405. • Write at least two equivalent fractions for the following given fractions: • 1/7 • 5/6 • 15/25 • 3/8 • 4/10

  3. Math Message 12.2 • Read journal page 410 and solve the problems. • If you draw a card from a regular deck of 52 cards, what is the probability that the card will be… • A red card? • A heart? • A 5? • A face card? • The King of clubs?

  4. Math Message 12.3 • Read the essay about ratios on journal page 415. • Write equivalent decimals and percents for the following fractions: • 2/4 • 4/20 • 29/50 • 2/3 • 3/8

  5. Math Message 12.4 • Tear out activity sheet 8 from the back of your journal. Cut out the 48 square tiles. Store the tiles in an envelope. • Solve these “fraction of” problems: • If the whole set is 15, 2/3 of the set is how many? • If the whole set is 20, 3/5 of the set is how many? • If the whole set is 36, 7/9 of the set is how many? • If the whole set is 24, 7/8 of the set is how many? • If the whole set is 42, 4/7 of the set is how many?

  6. Math Message 12.5 • Name five fractions that are equivalent to 8/12. • Solve these multi-step problems: • Divide 420 by 6. What is ½ of the result? • Divide 630 by 7. What is 50% of the result? • Divide 360 by 9. What is 1/10 of the result? • Divide 960 by 8. What is 10% of the result? • Divide 720 by 9. What is ¼ of the result? • Divide 480 by 3. What is 25% of the result? • Divide 300 by 4. What is 1/5 of the result? • Divide 300 by 6. What is 20% of the result?

  7. Math Message 12.6 • Brainstorm with a partner to list everything that you know about your heart. • Get your slate ready for some numbers!

  8. Math Message 12.7 • Without looking in your journal or Student Reference Book, explain what a rate is and describe situations that involve rates. Be ready to share your answer. • Turn these word sentences into number sentences, then tell whether they are true or false: • Seven less than one-fifth of forty-five equals two. • Twelve more than one-half of sixty equals forty-seven. • Three times the difference between forty and fifteen equals seventy-five. • Ten less than twice the square of eight is one hundred eighteen.

  9. Math Message 12.8 • Complete journal page 432. • Solve these problems: • What number times 2 is equal to 1? • What number times 93 is equal to 1? • What number times 1/16 is equal to 1? • What number times 2 is equal to 1 ½ ? • What number times 6 is equal to 1? • What number times ¼ equals 1? • What number times 3 is equal to ¾? • What number times 5 is equal to 1 ¼?

  10. Math Message 12.9 • Think about what you learned from the American Tour this year, and decide what you enjoyed most in the American Tour. (You may want to look through the American Tour section of the Student Reference Book to help you remember.) • Multiply mentally: • 99 * 43 = • 299 * 12 = • 25 * 78 * 4 = • 40 * 5 *24 = • 35 * 18 = • 45 * 16 =

  11. Math Message 12.10 • Complete the Time to Reflect questions on journal page 440.

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