Compare the integers using <,>,or =. 1.-15___0
2.+43___+34
3.+11___-11
4.-120___-200
5.75____+75
Find the sum of the following integers.
6.-15 + -20
7.+13 + +24
8.-78 + +61
9.-15 + +23
10.-14 + +23 + +17 + -9 + -8
Find the difference of the following integers.
11.-256 - -167
12.-300 - +215
13.+412 - +400
14.-86 - -75
15.+745 - -311