Addition
10+9=
19
20-8=
12
5x5=
25
15 divided by 3
5
.5 + .3 =
.8
18+8=
26
25-10=
15
2x6=
12
42 divided by 6
7
.7 + .2 =
.9
76+25=
101
25-9=
16
10x9=
90
36 divided by 6
6
1.3 + . 6 =
1.9
128+47=
175
113-42=
71
15x4=
60
72 divided by 8
9
12.4 + 4. 4 =
16.8
487+389=
876
205-64=
141
111x9=
999
100 divided by 2
50
47.9 + 3.5 =
51.4