Monday, August 17, 2009
Yop, finally can log in xD
I'm basically sick. Cough..
So, to add a little puzzling aspect to this blog, here are some qns you might wanna try =D. Puzzles, math, riddles, that sorta thing.
1.What word, when taken away any combination of the first, third and fifth letters, retains the same pronunciation?
2.Try to work out the missing number in this sequence: 10, 6, 16, 23, ?
3.?JASON?
4.What is special about typewriter?
5.10101=21=30. Prove this.
6.stepmilesmilesmilesmilesmiles...(4950 letters in between)...milesmilesmilesmiles
7.Numbers can be expressed using sums which starts and ends with 1, and adjacent terms in the sum differ by either 1 or 2. For example, 1+3+5+7+6+4+2+1 is such a sum.
Also, we consider 1+3+4+5+3+1 to be different from 1+3+5+4+3+1. How many ways are there to express 3789 as such a sum using the LEAST number of terms?
Tag replies:
Celina-Haha xD. No, i don't have a 6x6x6 cube. Wish I had, though.
Lilin-Added. Linked.
