Addition
15 + 5 + 5 + 8
33
15-9
6
MENTAL MATH
5 + 245 = ?
MENTAL MATH
6 x 7 =
42
MENTAL MATH
36 / 3
12
50 + 50 + 10
110
60 - 11 =
49
1298 + 234 =
1532
MENTAL MATH
12 x 9
MENTAL MATH
50 / 5 =
10
Mental Math
100 + 900 =
1000
150-94
56
555 +___= 679
124
MENTAL MATH
120 x 3 =
360
Mental Math
54 / 6 =
9
MENTAL MATH
104 + 200 =
304
250-150
100
1337 + 63 =
1400
MENTAL MATH
50 x 5
250
140/7
20
865 + 1,254
2,119
MENTAL MATH
1,234 - 953
281
MENTAL MATH
10 + ___ = 241
231
MENTAL MATH
18 x 15
270
MENTAL MATH
282 / 2
141