Addition
56-15=
41
MENTAL MATH
100-75
MENTAL MATH
3,659 + 567 + 345 + 12
4,583
MENTAL MATH
12 x 9
MENTAL MATH
45/9=
5
MENTAL MATH
35 + 45 = ?
80
50+50=
100
MENTAL MATH
846-367
479
MENTAL MATH
563-246=
317
MENTAL MATH
1000x1000
10000
MENTAL MATH
800/20
40
MENTAL MATH
3 x 20 ?
60
16+16=
32
MENTAL MATH
964-783
181
MENTAL MATH
23.67+56.58=
80.25
MENTAL MATH
15 x 15
225
MENTAL MATH
180/12
180
MENTAL MATH
16 - 9
7
45+25=
75
MENTAL MATH
143.6-57.8=
85.80 or 85.8
MENTAL MATH
99.45-72.46=
26.99
MENTAL MATH
587x4
2,348
MENTAL MATH
9,060/12
755
MENTAL MATH
30 x 30
90
67-60=
7
MENTAL MATH
90.00-78.25=
11.75
MENTAL MATH
8,435 + 577
9,012
Mental Math
5.4 x 100
540
MENTAL MATH
256/4
64
MENTAL MATH
100/5
20