Exercise 1
Illustrate to find the sum or difference. Express your answer to lowest term if
possible. Write your answer on a separate sheet of paper.
1
1
2
2.
1
1
WIN
1
6
3) - +
4) - +
7
5)
9
4
8
8
4
3
3
2) +
7) +
3
1
1
2
6)
3
+
9
8)
10
-
9-10)+1
6
14
2
Answers & Comments
Answer:
exercise 1
1) 1/8
2) 5/6
3) 3/4
4) 1/2
5) 4/9
6) 1/6
7) 13/14
8) 2/5
9) 5/9
10) 3/4
1) Larry spent more time. By 1/4 hour
2) 5/8 meter
3) 3/10 kilogram
4) 5/8 meter