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Short Division

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Short division is similar to long division only you do the multiplication and ... Corel Gallery by Corel Corp. Broderbund ClipArt T/Maker Co. ... – PowerPoint PPT presentation

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Title: Short Division


1
Short Division
  • by Monica Yuskaitis

2
Short Division
  • Smart math students use short division to save
    time.
  • Short division is similar to long division only
    you do the multiplication and subtraction in your
    head.

3
Steps in Short Division
  • Divide into number.

2
  • Place answer above divided into.

3 ) 7 4 8
1
  • Multiply this answer divisor together in
    your head.

3 x 2 6
7 - 6 1
  • Subtract product from 7.
  • Put your answer, 1, in front of the 4 in the
    dividend.

4
Steps in Short Division
  • Divide 3 into 14.

2
4
  • Place answer above divided into.

3 ) 7 4 8
  • Multiply new number divisor together in
    your head.

1
2
3 x 4 12
14 - 12 2
  • Subtract product from 14.
  • Put your answer, 2, in front of the 8 in the
    dividend.

5
Steps in Short Division
  • Divide 3 into 28.

2
4
9
R1
  • Place answer above divided into.

3 ) 7 4 8
  • Multiply that answer and divisor together in
    your head.

1
2
3 x 9 27
28 - 27 1
  • Subtract product from 28.
  • Put your answer, 1, as the remainder.

6
Steps in Short Division
2
4
9
R1

Hooray! I did it!
3 ) 7 4 8


7
Credits
  • Written by Monica Yuskaitis
  • Illustrations from
  • Corel Gallery by Corel Corp.
  • Broderbund ClipArt T/Maker Co.
  • Copying of this software must be approved by
    Monica Yuskaitis, Walter White, CUSD
  • This software may only be used in Ceres Unified
    School District
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