Question: A pond with dimension of 6m by 3m wil be filled of water lilies at exactly 30 days. Each day the number of water lilies will be doubled. First day 1, second day 2 etc... On what day it will fill half of the pond?
Answer: 29th day
Question: 1 11 21 1211 111221 312211 13112221 1113213211 what comes next?
Answer: 31131211131221 how many is number ONE = ONE=11 there is ONE 1 if you don't get it study it and then you'll know what it is i'm saying Thank you very much! Oh, and don’t cheat!
Question: You have a glass of water that looks about half full. How can you tell, only using the glass of water itself, if the glass is half full or not?
The glass is a right cylinder.
Answer: Tip the glass of water until the water reaches the rim of the glass and if the water lines up perfectly with the bottom rim of the glass, it is half full.