fractions using pattern blocks as a visual model equivalents simplest form adding using common...
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Fractions
Using pattern blocks as a visual model
Equivalents
Simplest form
Adding using common pieces
![Page 2: FRACTIONS Using pattern blocks as a visual model Equivalents Simplest form Adding using common pieces](https://reader036.vdocuments.mx/reader036/viewer/2022070415/56649eca5503460f94bd827d/html5/thumbnails/2.jpg)
H
ow many of each piece
does it take to make a
whole?Write a fraction foreach
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⅙
a green triangle will
model the fraction 1/6
W
hy?
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1/3 = 2/6
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1/2 = 3/6
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1 whole = 6/6
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1/6 = 2/12
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1/3 = 2/6= 4/12
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½ = 3/6 = 6/12
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Brown trapezoid is ¼ of the whole
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¼ = 3/12
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1/12 = 1/12
2/12 =
3/12 =
4/12 =
5/12 = 5/12
6/12 =
1/6
1/4
= 1/3
2/4
= 1/2=3/6
2/6
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7/12 = 7/12
8/12 =
9/12 =
10/12 =
11/12 = 11/12
12/12
2/3
= 4/6
3/4
5/6
=6/6
=3/3
2/2
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1
/12
2
/12=1/6
3
/12=1/4
4
/12=2/6=1/3
5
/12
6
/12=3/6=2/4 =1/2
Knowing Equivalents will help find simplest form
7/12
8/12= 4/6 = 2/3
9/12 = 3/4
10/12 =5/6
11/12
12/12= 6/6=4/4=3/3= 2/2
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2
/3
Simplest Form
4
/6
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3
/12
Simplest Form
1
/4
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S
implest form is
the one that uses
the least pieces to
show an equal
area
Simplest form of 8/12
8
/12 is not in simplest form.
8
and 12 have a common factor.
D
ivide by the common factor to find the
simplest form
8
÷4 = 2
1
2 ÷ 4 = 3
S
implest form is 2/3
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1/2 + 1/3
Adding Fractions
= 5/6
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2
/3 + 1/6
2/3+ 1/6 =5/6
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1/4 + 2/3 = 11/12
3/12
4/12
4/12
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H
ow much does this shape
represent?