1 / 32

Equivalent Fractions and Decimals

Equivalent Fractions and Decimals. Course 1 – 6 th Grade. Do Now. What is the place value of 3 in 654.21 3 ?. Definition place val·ue n oun the numerical value that a digit has by virtue of its position in a number. What is the place value of 7 in 43. 7 915 ?. What is 234 ÷ 15 ?.

makana
Download Presentation

Equivalent Fractions and Decimals

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. Equivalent Fractions and Decimals Course 1 – 6th Grade

  2. Do Now

  3. What is the place value of3in654.213?

  4. Definition place val·ue noun the numerical value that a digit has by virtue of its position in a number

  5. What is the place value of7in43.7915?

  6. What is 234 ÷ 15?

  7. What is 145 ÷ 3?

  8. Lesson

  9. Option 1: Unencumbered by superfluous foliage in autumn, the tree branches stood stark and tall against the sky. Option 2: Free of extra leaves in fall, all the tree branches are visible.

  10. 0 1

  11. Definition e·quiv·a·lent adjective having the same value; equal or interchangeable in value, quantity, significance, etc.

  12. Fractions to Decimals STEPS: 1) Read fraction 2) Set up division problem 3) Add 0’s to thousandths place 4) Solve Example: 1/5

  13. Definition terminating decimal noun a decimal number that ends

  14. Fractions to Decimals STEPS: 1) Read fraction 2) Set up division problem 3) Add 0’s to thousandths place 4) Solve Example: 1/3

  15. Fractions to Decimals STEPS: 1) Read fraction 2) Set up division problem 3) Add 0’s to thousandths place 4) Solve 5) If repeating, continue at least to ten thousandths place 6) Write a line over the portion of the number after the decimal that repeats Example: 1/3

  16. Fractions to Decimals STEPS: 1) Read fraction 2) Set up division problem 3) Add 0’s to thousandths place 4) Solve 5) If repeating, continue at least to ten thousandths place 6) Write a line over the portion of the number after the decimal that repeats Example: 1/6

  17. Fractions to Decimals STEPS: 1) Read fraction 2) Set up division problem 3) Add 0’s to thousandths place 4) Solve 5) If repeating, continue at least to ten thousandths place 6) Write a line over the portion of the number after the decimal that repeats Example: 9/11

  18. Definition repeating decimal noun a rational number in decimal form in which a group of one or more digits (where all digits are not zero) repeat infinitely

  19. Mental Math…that means pencils down!!! 4/10 2/5

  20. Decimals to Fractions STEPS: 1) Say decimal in words 2) Circle the last digit in the lowest place value 3) Place the entire decimal over the place value 4) Simplify Example: .18

  21. Decimals to Fractions STEPS: 1) Say decimal in words 2) Circle the last digit in the lowest place value 3) Place the entire decimal over the place value 4) Simplify Example: .036

  22. Decimals to Fractions STEPS: 1) Say decimal in words 2) Circle the last digit in the lowest place value 3) Place the entire decimal over the place value 4) Simplify Example: -3.13

  23. So which is better? Are Fractions better than Decimals? Are Decimals better than Fractions ?

  24. Fraction/Decimal FACE-OFF

  25. Fraction/Decimal FACE-OFF

  26. Fraction/Decimal FACE-OFF

More Related