Mental Math
4 000 + 435 + 210
4 645
MENTAL MATH
1 000-750
250
MENTAL MATH
3 659 + 567 + 345 + 12
4 592
MENTAL MATH
12 x 9
108
MENTAL MATH
117 : 9
13
MENTAL MATH
7 . 5 + 5 . 9
80
Mental Math
90 346 + 916 + 235
91 497
MENTAL MATH
8 463-367
8 096
MENTAL MATH
56 382 - 2 467
53 915
MENTAL MATH
1 012x100
101 200
MENTAL MATH
800 : 20
40
MENTAL MATH
3 . (5.10 - 30)
60
Mental Math
10+850+30+200
1090
MENTAL MATH
1 436-578
858
MENTAL MATH
12 367 + 56 588
68 955
MENTAL MATH
15 x 15
225
MENTAL MATH
180 : 12
15
MENTAL MATH
2.8 - 9
7
Mental Math
76+52+856
984
MENTAL MATH
19 264-7 832
11 432
MENTAL MATH
93 945-71 246
22 699
MENTAL MATH
587x43
25 241
MENTAL MATH
9 060 : 15
604
MENTAL MATH
(13 + 17) x (9.7 - 34)
90
Mental Math
258+270+59
587
MENTAL MATH
90 735 - 27 825
62 910
MENTAL MATH
83 435 + 5 177
88 612
Mental Math
54 x 102
5 508
MENTAL MATH
4 554 : 9
506
MENTAL MATH
(3.13 + 14.5 -9) : 5
20