Addition
64+27
91
MENTAL MATH
455-50
405
MENTAL MATH
66+25
91
4x12
48
Mental Math
54 / 6 =
9
Mental Math
50 + 50 + 10
110
MENTAL MATH
300-60
240
MENTAL MATH
98 + 4 =
102
6x6=
36
25/5
5
MENTAL MATH
104 + 200 =
304
MENTAL MATH
250-150
100
MENTAL MATH
37 + 63 =
100
MENTAL MATH
9 x 2 =
18
16/4
4
Mental Math
6+6+6+6+10
34
MENTAL MATH
900-450
450
MENTAL MATH
45-22
23
4x7=
28
49/7
7
42
MENTAL MATH
625-300
325
MENTAL MATH
75-33
42
7x7=
49
63/9
7