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Wednesday, August 31st ,[object Object],(a-d on notes) ,[object Object]
Complete warm up
Please complete the Warm UpWarm UP Find the quotient 1. 1.84 ÷ 4		2. 97.5  ÷  3
Corny Joke of the Day Where do Crayons go on vacation? Color-ado
When is the Math Superbowl
What did Cinderella do wrong? Standard to scientific method .00341
Let’s Finish the Notes!
Dividing Decimals Decimals
Welcome To….
Your Mission….  To find out how much each individual animal eats in each species
Remember! 1.  Vocab Review Quotient 0.15 0.75 5 Divisor Dividend
2. Recipe First number=dividend (INSIDE the box)  Second number =divisor Place decimal point for quotient directly above the decimal point in the dividend Divide as you would with whole numbers
Place a decimal point in the quotient directly above the decimal point in the dividend. Divide as you would with whole numbers.  Just Watch Find the quotient. 0.84 ÷ 3 0. 2 8 3 0.84 – 6 24 – 24 0
3.  Let’s Try the First together! a. 3.56 ÷ 4 First number=dividend (INSIDE the box)  Second number =divisor  Place decimal point for quotient directly above the decimal point in the dividend Divide as you would with whole numbers
Practice makes perfect b. 0.72 ÷ 3 c. 2.96 ÷ 4 d. .32 ÷ 4  Complete and then help others in your group!
3. Now We’re Ready To Help  Zoo Atlanta
Individually….A.  The City Zoo feeds its three giant pandas 181.5 pounds of bamboo shoots every day. Each panda is fed the same amount of bamboo.  How many pounds of bamboo does each panda eat every day?
#b The City Zoo feeds its two giraffes 22.5 pounds of oats every day..  How many pounds of oats does each giraffe eat every day?
#c The City Zoo feeds its 14 penguins 153.6 pounds of fish  How many pounds of fish does each penguins eat every day?
A little refresher on division 18.9 ÷  3 Dad: Divides Mom: multiplies  Sister: Subtracts Brother: Brings Down
Are you Ready for Some… Dividing A Wednesday Morning Party…. We’ve got Ms. Evans, the PP, and your minds, Let’s get these quotients started! M
Table of Contents  Date: 8/31 Section:  3.7 Title: Dividing decimals by Decimals Page:
Recipe  Set up divisor and Dividend Look at the Divisor, move decimal place over to last non-zero number How ever many places you moved the decimal in step 2, you move the decimal in the dividend  Divide as you would with a whole number
Divide.  Move decimal place over once for divisor Move decimal place over once for dividend Just Watch Find the quotient. 5.2 ÷ 1.3 Dividend=5.2   1.3=Divisor 1.3  5.2 4  13  52 –52 0 5.2 ÷ 1.3 = 4
 36  6,130.000 Move decimal place over twice in dividend Move decimal place over twice in divisor Let’s Try Together! a.   61.3 ÷ 0.36 0.36  61.30 Remember-You can add as many zeroes as you want to the left of dividend!
 __  61.3 ÷ 0.36 = 170.27 Place the decimal point in the quotient. Divide.  When a repeating pattern occurs, show three dots or draw a bar over the repeating part of the quotient.  0 .2 1 7 7 7  36  6,130.000 -36 253 -252 10  -0 100 -72 280 -252 280 -252 28
1 Move decimal over once in divisor Move decimal over once in dividend Divide.  1 more!  Find the quotient. b.   6.6 ÷ 1.1 1.1  6.6 6  11  66 -66 0 6.6 ÷ 1.1 = 6

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Dividing decimals by decimals

  • 1.
  • 3. Please complete the Warm UpWarm UP Find the quotient 1. 1.84 ÷ 4 2. 97.5 ÷ 3
  • 4. Corny Joke of the Day Where do Crayons go on vacation? Color-ado
  • 5. When is the Math Superbowl
  • 6. What did Cinderella do wrong? Standard to scientific method .00341
  • 10. Your Mission…. To find out how much each individual animal eats in each species
  • 11. Remember! 1. Vocab Review Quotient 0.15 0.75 5 Divisor Dividend
  • 12. 2. Recipe First number=dividend (INSIDE the box) Second number =divisor Place decimal point for quotient directly above the decimal point in the dividend Divide as you would with whole numbers
  • 13. Place a decimal point in the quotient directly above the decimal point in the dividend. Divide as you would with whole numbers. Just Watch Find the quotient. 0.84 ÷ 3 0. 2 8 3 0.84 – 6 24 – 24 0
  • 14. 3. Let’s Try the First together! a. 3.56 ÷ 4 First number=dividend (INSIDE the box) Second number =divisor Place decimal point for quotient directly above the decimal point in the dividend Divide as you would with whole numbers
  • 15. Practice makes perfect b. 0.72 ÷ 3 c. 2.96 ÷ 4 d. .32 ÷ 4 Complete and then help others in your group!
  • 16. 3. Now We’re Ready To Help Zoo Atlanta
  • 17. Individually….A. The City Zoo feeds its three giant pandas 181.5 pounds of bamboo shoots every day. Each panda is fed the same amount of bamboo. How many pounds of bamboo does each panda eat every day?
  • 18. #b The City Zoo feeds its two giraffes 22.5 pounds of oats every day.. How many pounds of oats does each giraffe eat every day?
  • 19. #c The City Zoo feeds its 14 penguins 153.6 pounds of fish How many pounds of fish does each penguins eat every day?
  • 20. A little refresher on division 18.9 ÷ 3 Dad: Divides Mom: multiplies Sister: Subtracts Brother: Brings Down
  • 21. Are you Ready for Some… Dividing A Wednesday Morning Party…. We’ve got Ms. Evans, the PP, and your minds, Let’s get these quotients started! M
  • 22. Table of Contents Date: 8/31 Section: 3.7 Title: Dividing decimals by Decimals Page:
  • 23. Recipe Set up divisor and Dividend Look at the Divisor, move decimal place over to last non-zero number How ever many places you moved the decimal in step 2, you move the decimal in the dividend Divide as you would with a whole number
  • 24. Divide. Move decimal place over once for divisor Move decimal place over once for dividend Just Watch Find the quotient. 5.2 ÷ 1.3 Dividend=5.2 1.3=Divisor 1.3 5.2 4 13 52 –52 0 5.2 ÷ 1.3 = 4
  • 25. 36 6,130.000 Move decimal place over twice in dividend Move decimal place over twice in divisor Let’s Try Together! a. 61.3 ÷ 0.36 0.36 61.30 Remember-You can add as many zeroes as you want to the left of dividend!
  • 26. __ 61.3 ÷ 0.36 = 170.27 Place the decimal point in the quotient. Divide. When a repeating pattern occurs, show three dots or draw a bar over the repeating part of the quotient. 0 .2 1 7 7 7 36 6,130.000 -36 253 -252 10 -0 100 -72 280 -252 280 -252 28
  • 27. 1 Move decimal over once in divisor Move decimal over once in dividend Divide. 1 more! Find the quotient. b. 6.6 ÷ 1.1 1.1 6.6 6 11 66 -66 0 6.6 ÷ 1.1 = 6
  • 28. On Your Own! 3.74 ÷ .8
  • 29. Practice, Practice, Practice You choose 5 to do on each worksheet Show work on separate sheet of paper

Notes de l'éditeur

  1. 3,7,12