# Math Riddles

##### Math Riddle #3283 (medium)

Question: Find the five digit number in which the first digit is one half of the the 4 fourth digit, the second digit is one fourth of the last digit, the fourth digit is 3 times the second digit, and the third digit is the first digit plus 4.

##### The Polar Bears (medium)

Question: There are these polar bears. And one day they decide to go fishing. So they go out on the ice, they cut a hole, and they sit around it. They catch 2 Karp and 7 Blue Gill. They say, that was some good fishing. Let's roll the dice. They role a 4 and a 3. How many polar bears were there?

##### Just for genius (medium)

Question: 2+3=8 4+5=24 6+7=42 8+9=80 9+10=?

##### division (medium)

Question: there was a man who wanted to treat his son he went to the doctor and the doctor told him that he need to get 1 orange in order to cure his son on the the same village where the man was staying there where no any single orange, so the man tried to another village when the man reached another village he saw millions of oranges in the garden when he reached the entry he realised that this garden had for 4 gates and each gate had a gatekeeper so when ever he could pass by each gate keeper they where telling him that whichever organges he bring ,they should share in between. so how many oranges did the man come out with from the garden to share with the gatekeepers and remained with 1 orange to cure his son?

##### The Lost Dollar (medium)

Question: 3 men walk into a hotel. The room they want it is 30 dollars. They each pay ten. Once they get up to their room the manager realizes that the room was only supposed to be 25 dollars. He sends the bellboy up with 5 1 dollar bills. On the way to their room, the belly boy thinks "I can't split five 1s between five guys". So, he pockets 2 of the dollars and gives each of the men a dollar. Now, the men have only paid 9 dollars each. 9X3=27 and the bellboy pocketed 2 dollars which makes 29... Where is the other dollar?