Addition
10+5=
15
10-2=
8
12-8=
4
45+26=
71
2x8=
16
20+35=
55
14-6=
8
32-6=
26
48+24=
72
5x4=
20
15+10=
25
22-6=
16
65-12=
53
66+25=
91
7x3=
21
40+32=
72
42-14=
28
78-25=
53
246+124=
370
8x8=
64
50+46=
96
125-40=
85
256-42
214
365+115=
480
9x7=
63