Answers

2014-07-14T18:08:27+08:00
86401 . 41882 = 3618646682
34672 + 78639 = 113311
24000 - 14000 = 10000
0
2014-07-14T18:14:56+08:00
86 401 x 41 882 = 3 618 646 682

34 671 + 78 639 = 113 310

24 000 - 14 000 =  10 000
1 5 1