decomposing fractions into unit and non-unit fractions 4.nf.b.3b created by: annamarie miller 6 10
TRANSCRIPT
Decomposing Fractions into Unit and Non-Unit Fractions
4.NF.B.3b
Created by: Annamarie Miller
6 10
x
16
16
16
16
46
Sum of its Unit Fraction
4 = 6
1 + 6
1 + 6
1 + 6
1 6
1616
16
16
16
Sum of its Non-Unit Fractions
16
16
16
16
46
4 = 6
2 + 6
2 6
16
16
16
16
16
16
x
58
Sum of its Unit Fraction
5 = 8
1 + 8
1 + 8
1 + 8
1 8
1 + 8
18
18
18
18
18
1818
18
18
18
18
x
58
Sum of its Non-Unit Fractions
5 = 8
3 + 8
2 8
18
18
18
18
18
18
18
18
18
18
xSum of its Unit Fraction
4 3
1 + 3
1 + 3
1 + 3
1 3
131
131
==131
13
13
13
13
13
13
13
13
xSum of its Non-Unit Fractions
4 3
2 + 3
2 3
131
13
==131
13
13
13
=43
13
13
13
13
13
13
Name _____________Directions: Write each fraction as a sum of its unit fraction. Then, write as a sum of its non-unit fraction.
Sum of its Unit Fractions Sum of its Non-Unit Fractions
45 _______________ ___________________
=
12 _______________ ___________________
=
34 _______________ ___________________=
59 _______________ ___________________
=
1
2
Directions: Write each fraction as a sum of its unit fraction. Then, write as a sum of its non-unit fraction.
Sum of its Unit Fractions Sum of its Non-Unit Fractions
710 _____________ _____________
=
89 _____________ _____________
=
67 _____________ _____________=
Name ______________
23 _____________ _____________=2
1