Addition
100+19
119
111-222
000
10x5
50
44/11
4
Jen had 3 shells and John had 10 shells how much shell did John and Jen have altogether
30 shells
122+55
672
102-1
101
12x5
60
30/6
5
if there is 12 cookies and I ate 2 how many is left over ?
10
127
77-2
75
12x5
60
9/3
3
Dave had 44 blocks amd Jennifer had 11 how much do they have
4 Blocks
44+5
49
180-10
170
11x9
99
24/12
2
if there is 100 pieces of cake and we ate 20 how many are there left?
80
10000+900
19000
22-1
21
12x12
144
50/5
10
The tiger had 5 pieces of meat an dtge lion has 5 how many more does the lion and the tiger have