What is 2 +2
4
What is 11+10
21
100+50
150
What is 5 +2
7
15+12
27
110+126
What is 6+3
9
16+14
108+23
131
What is 2+7
19+15
34
150+80
230
What is 2+9
11
19+19
38
179+121
300