IQ TEST. hoho

as that I said that I'll continue my post on next weekend. Now I started making this post. haha

Today I don't feel so good. argh .
And the worst.
Today I had exam called 'PKN'. I don't know why but I feel like my brain can't memorize what I've read.
jeez. I'm so stressed all the time.
Well I hope I could pass that exam.
Forget 'bout that.

hmm. Today I just wanna ask you a quiz. it's not quiz at all. It test your IQ.

Now I'll give the question. oh yeah, IQ TEST it said that only who can answered that person who have more than 120.

(well I'm sorry if you don't understand what I said. I'm still practising my English.)

now to the question.

IF
2 + 4 = 10
6 + 9 = 57
10 + 25 = 165

so what the answered IF
18 + 81 ?
Well, I wanna tell the truth. I can't solve this question. hahaha. Maybe it's because my IQ < 120.
If you can solve it just took time 1 minute. Then you are a GENIUS.

DON'T SEE THE ANSWER.
If you give up or maybe wanna check the answer. Scroll it down.






now for the answer.

2 + 4 = 10
to make it equals 10, (4 X 2) + (4-2) = 10
6 + 9 = 57
to make it equals 57, (9 X 6) + (9-6) = 57
10 + 25 = 265
to make it equals 265, (25 X 10) + (25-15) = 265

so for
18 + 81.
(81 X 18) + (81 - 18) = 1521

Well, it's hard for me. HAHAHA. thanks to this question I feel like so stupid coz I can't solve it (it coz of my friends can solve it). hahaha.