Addition
101+74
175
100-75
25
3659+567+345+12=
4,583
3x4
12
35
80
258+270+59
587
846-367
479
563-246=
317
3 x 3
9
3 x 20 ?
60
10+850+30+200
1090
964-783
181
23.67+56.58=
80.25
15 x 5
75
86 + 14 = ?
100
76+52+856
984
1436-572=
864
99.45-72.46=
26.99
70 x 4
280
MENTAL MATH
36/6
6
6794+346+235=
7375
900-780=
120
543+8695+342+99
9,679
623 x 59 =
36,757
MENTAL MATH
100/5
20