Jawapan

  • asa
  • AntiSpammer
2015-05-10T13:45:18+08:00
Ingat! kena buat operasi darab dahulu utk kes ini.

500000000 - (80158 × 57812222) = 4633612091076#
2015-05-10T13:53:33+08:00
500000000-(80158 × 57812222)
=500000000-4634112091076
=-4633612091076