125+200
325
530-200=
230
10x5=
50
67+67
134
6÷2
3
3,000+2,500=
5,500
4x6=
24
1,670-167
1,503
14÷2
7
12x12=
144
6,767+6,767
13,543
20÷4
5
25x4=
100
67x2=
144÷12
12
12x9=
108
67+67+67=
201
56÷8
Press F11 Select menu option View > Enter Fullscreen for full-screen mode