math 1
12x12
144
10x9
90
10+7
17
10+5
15
10x7
70
10x10
100
sofia had 10 candy and selene she took 5 candy did subract and add
5
10+8
18
10x10
100
10x8
80
10x6
60
10x5
50
10+2
12
11x12
132
10x9
90
10x7
70
10+15
25
10+3
13
10x5
50
11x11
121
10x8
80
10+6
16
10+4
14
10x6
60
100+200
300