Addition
Mental Math
15+18
33
MENTAL MATH
60-10
50
MENTAL MATH
240-60+20
200
MENTAL MATH
5 x 8
40
MENTAL MATH
25 ÷ 5
5
MENTAL MATH
35 + 45
80
Mental Math
55+45+10
11
MENTAL MATH
123-56
67
MENTAL MATH
98+61-22
137
MENTAL MATH
7 x 6
42
MENTAL MATH
36 ÷ 6
6
MENTAL MATH
54 x 6
324
Mental Math
104+238
342
MENTAL MATH
157-65
92
MENTAL MATH
342+68-49
361
MENTAL MATH
12 x 9
108
MENTAL MATH
132 ÷ 12
11
MENTAL MATH
186 + 114
300
Mental Math
492+131
623
MENTAL MATH
250-150-6
94
MENTAL MATH
952-477+25
500
MENTAL MATH
3 x 2 x 9
54
MENTAL MATH
140 ÷ 20
7
MENTAL MATH
67 x 9
603
Mental Math
862+45+83
990
MENTAL MATH
338-43-21
274
MENTAL MATH
534+659-321
872
MENTAL MATH
10 x 4 x 8
320
MENTAL MATH
180 ÷ 9
20
MENTAL MATH
50 ÷ 2
25