dividing decimals - whiteplainspublicschools.org · dividing decimals. do now • write down a...
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Dividing Decimals
![Page 2: Dividing Decimals - whiteplainspublicschools.org · Dividing Decimals. Do Now • Write down a real-life example of when you would need to divide a decimal by a whole number or another](https://reader035.vdocuments.net/reader035/viewer/2022063012/5fc857b18e5bc943565adb4c/html5/thumbnails/2.jpg)
Do Now
• Write down a real-life example of when you would need to divide a decimal by a whole number or another decimal.
– Talk to your neighbor and share your thoughts with your table
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SWBAT:• Divide a decimal number by a whole
number and divide a decimal by a decimal.
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SWBAT: divide decimals
How To Divide Decimals
Example 1:
362 ÷ 5
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SWBAT: divide decimals
How To Divide Decimals
Step 1: Decide where to place the first digit in the quotient
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SWBAT: divide decimals
How To Divide Decimals
Step 1: Decide where to place the first digit in the quotient
Does 5 go into 3?
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SWBAT: divide decimals
How To Divide Decimals
Step 1: Decide where to place the first digit in the quotient
Does 5 go into 36?
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SWBAT: divide decimals
How To Divide Decimals
Step 2: Divide the tens.
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SWBAT: divide decimals
How To Divide DecimalsStep 3: Continue dividing until you have used all the places in the dividend. Write the remainder as a fraction.
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SWBAT: divide decimals
How To Divide DecimalsStep 4: Check by multiplying the quotient and the divisor, then add the remainder.
72 x 5 = 360360 + 2 = 362
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SWBAT: divide decimals
Your Turn
863 ÷ 8
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SWBAT: divide decimals
Your Turn
863 ÷ 8
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SWBAT: divide decimals
How To Divide Decimals
Example 2: Divide decimal by whole number
196 ÷ 32
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SWBAT: divide decimals
How To Divide Decimals
Step 1: Divide. Instead of a remainder, put a decimal point straight up to the quotient.
![Page 15: Dividing Decimals - whiteplainspublicschools.org · Dividing Decimals. Do Now • Write down a real-life example of when you would need to divide a decimal by a whole number or another](https://reader035.vdocuments.net/reader035/viewer/2022063012/5fc857b18e5bc943565adb4c/html5/thumbnails/15.jpg)
SWBAT: divide decimals
How To Divide Decimals
Step 1: Divide. Instead of a remainder, put a decimal point straight up to the quotient.
![Page 16: Dividing Decimals - whiteplainspublicschools.org · Dividing Decimals. Do Now • Write down a real-life example of when you would need to divide a decimal by a whole number or another](https://reader035.vdocuments.net/reader035/viewer/2022063012/5fc857b18e5bc943565adb4c/html5/thumbnails/16.jpg)
SWBAT: divide decimals
How To Divide Decimals
Step 1: Divide. Instead of a remainder, put a decimal point straight up to the quotient.
![Page 17: Dividing Decimals - whiteplainspublicschools.org · Dividing Decimals. Do Now • Write down a real-life example of when you would need to divide a decimal by a whole number or another](https://reader035.vdocuments.net/reader035/viewer/2022063012/5fc857b18e5bc943565adb4c/html5/thumbnails/17.jpg)
SWBAT: divide decimals
How To Divide Decimals
Step 2: Annex zeros and repeat step 1 until there is no remainder.
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SWBAT: divide decimals
How To Divide Decimals
Step 2: Annex zeros and repeat step 1 until there is no remainder.
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SWBAT: divide decimals
Your Turn
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SWBAT: divide decimals
Your Turn
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SWBAT: divide decimals
Let’s Practice1) Complete “Let’s Practice” problems at the end of
your activity sheet.
2) When you get a √ from me, work on the following activities:
• BIG page 97 # 1-4 (all), 12-26 (even)
• Online Assignments