Addition
10+75
85
10-5=
5
36+6
42
3x1
3
9/3
3
35 + 45 = ?
80
10+ 1+ 3=
14
16 - 6=
10
563-246=
317
MENTAL MATH
3 x 3
9
8/2
4
3 x 20 ?
60
1+2+3+2
8
36 - 4 =
32
2.67+5.58=
8.25
5 x 5
25
144/12
12
86 + 14 = ?
100
11+12+8
31
48 - 15 =
33
99.45 - 2.46=
96.99
7x4
28
1000/2
325
36/6
6
250+270+50
570
340- 120=
220
54+34+99
187
20 x5=
100
256/4
64
100/5
20