Learning Task 1. Find the sum or difference. Express each answer in
lowest term. Write your answer in your notebook.
+
ool
+100
4
8
10
24
2
8
10
28
5
12
OO IN
12
28
40
56
28
IN
+
5
9
16
18
18
28
10
28
سزا پس
1
15
10
+
27 36
12
18
-
12