Saturday, May 7, 2016
Monday, May 2, 2016
Equivalent Fractions
Watch the video and find equivalent fractions to the fractions below.
Write the fractions and their equivalents in your blog book.
1. 5 /7
2. 1/ 3
3. 4/6
4 8/9
5. 2/7
Tuesday, April 26, 2016
Simplify Fractions
Examples:
3/9 = 1/3 (The common factor is 3)
4/16 = 1/4 (The common factor is 4)
8/16 = 1/2 (The common factor is 8)
14/28 = 1/2 (The common factor is 14)
1 )
6 /16
=
2 )
64/ 80
=
3 )
15/ 30
=
4 )
7/ 28
=
5 )
24/ 36
=
6 )
48/ 80
=
7 )
20 /30
=
8 )
42 /54
=
9 )
14 /21
=
10 )
25/ 30
=
11 )
20/ 28
=
12 )
18/ 54
=
13 )
27/ 45
=
14 )
18 /20
=
15 )
16/ 32
=
16 )
30 /45
=
17 )
10/ 50
=
18 )
9/ 18
=
19 )
14 /21
=
20 )
15/ 24
=
21 )
14 /21
=
22 )
5/ 10
=
Subtract Fractions
Subtract and simplify if you can.
1)
6/ 10 -
1/ 10
=
2 )
4 /5
-
3/ 5
=
3 )
4 /10 -
3 /10
=
4 )
9 /11 -
3/ 11
=
5 )
5/ 6
-
2/ 6
=
6 )
7/ 9
-
6/ 9
=
7 )
11/ 12 -
8/ 12
=
8 )
2/ 8
-
1/ 8
=
9 )
4/ 11 -
3/ 11
=
10 )
2 /3
-
1/ 3 =
http://www.math-aids.com/cgi/pdf_viewer_3.cgi?script_name=fractions_subtracting_simple.pl&difficult=0&probs=10&language=0&memo=&answer=1&x=104&y=23
Adding Fractions
Practice adding and then simplify if you can
1 )
2 /10
+
4 /10
=
2 )
1/ 7
+
2/ 7
=
3 )
1/ 12
+
1/12
=
4 )
4/ 9
+
4/ 9
=
5 )
2/ 12
+
3 /12
=
6 )
2/ 8
+
3/ 8
=
7 )
1/ 4
+
2 /4
=
8 )
2/ 9
+
5/ 9
=
9 )
1/ 12
+
8/ 12
=
10 )
4/ 10
+
5/ 10
=
http://www.math-aids.com/cgi/pdf_viewer_3.cgi?script_name=fractions_adding_simple.pl&difficult=0&probs=10&language=0&memo=&answer=1&x=64&y=25
Sunday, April 24, 2016
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