Just now, i went to a stranger's blog. He stated his D.O.B but not his age so i tried to caculate just for fun. (Boring ma! Nothing else to do -.-)
My caculator was in the other room and i was lazy to go and take so i decided to use the subtraction method, the one you do in primary school.
2007
- 1989
---------
????
I actually forgot how to 'borrow' from the neighbouring numbers because the 7 cannot minus 9. OMG! I am so dependent on my caculator!! S-H-I-T!!! How could i not remember the method which i used it for more than 6 years?!
ARGH!! MY MEMORY SUCKS LIKE HELL!!!!