Download Grade 7 Lesson 5.6 Extra Practice

Name
Date
Extra Practice 6
Master 5.32
Lesson 5.6: Adding with Mixed Numbers
1. Write each mixed number as an improper fraction in simplest form.
4
5
2
2
a) 29
b) 58
c) 74
d) 36
2. Write each improper fraction as a mixed number in simplest form.
19
23
11
21
a) 9
b) 8
c) 4
d) 6
3. Use Pattern Blocks or fraction circles to find each sum.
2
5
1
5
1 7
1
3
a) 13 + 26
b) 24 + 26
c) 14 + 8
d) 23 + 34
4. For each pair of numbers, find a common denominator.
Then add.
2
1
3
1
4
1
a) 63 + 15
b) 24 + 58
c) 17 + 82
1
1
3
1
d) 35 + 34
7
5. We know 3 + 4 = 12.
Use this result to find each sum.
Estimate to check the sum is reasonable.
1
1
1
1
a) 23 + 34
b) 13 + 24
1
1
c) 33 + 44
6. Jalen tried out for the soccer team. There were 3 tryouts.
1
3
The first tryout was 12 h. The second tryout was 14 h.
1
The third tryout was 23 h.
How much time did Jalen spend trying out for the team?
1
1
d) 43 + 24
Name
Date
Extra Practice 6 – Master 5.32
Lesson 5.6
22
1. a) 9
1
2. a) 29
1
3. a) 42
45
b) 8
7
b) 28
1
b) 512
13
4. a) fifteenths; 715
7
7
5. a) 512
b) 312
7
6. 512 h
15
c) 2
3
c) 24
1
c) 28
10
d) 3
1
d) 32
1
d) 612
7
1
b) eighths; 78 c) fourteenths; 1014
7
7
c) 712
d) 612
17
d) twentieths; 620