Question: You have 3,000 grapes with you. You have to send these grapes to a city which is 1000 km from your farm. These are the rules that you have to follow; ◾Your truck can carry only 1,000 grapes at a time. ◾Every time you travel a kilometer towards the city you have to pay a toll tax of 1 grape. ◾You pay nothing when going in the other direction. (towards your farm) What is highest number of grapes you can get to the city?
Answer: Step one: First you will make 3 trips of 1,000 grapes up to 333 kilometers. You will be left with 2,001 grapes and 667 kilometers to go. Step two: Next you will take 2 trips of 1,000 grapes 500 kilometers. You will be left with 1,000 grapes and 167 kilometers to go (you have to leave a grape behind). Step three: Finally, you travel the last 167 kilometers with one load of 1,000 grapes and are left with 833 grapes in the city.
Question: What is the next sequence of numbers and why? 1 11 21 1211 111221 312211
Answer: 13112221 Read off the digits of the previous member and count the number of digits in groups of the same digit. There is one # 3, one # 1, two #2s, and two #1, thus, 13112221.
Question: Leap Year is every 4 years. True or False ?
Answer: False. Every year that is exactly divisible by four is a leap year, except for years that are exactly divisible by 100, but these centurial years are leap years if they are exactly divisible by 400. For example, the years 1700, 1800, and 1900 are not leap years, but the years 1600 and 2000 are. So 3 out of every 400 years are not leap years.
Question: I'm 10 years old my brothers half my age now I'm 100 years old how old is my brother now?
Answer: 95 years old Because he's half my age when I was 10 so he's 5 years old so I'm only 5 years older 100-5=95
Question: When is 99 more than 100?
Answer: A microwave.Generally when you run a microwave for '99' it runs for 1 minute and 39 seconds. '100' runs for 1 minute.
Question: When Tommy was 10 years old his sister Suzy was half his age. Now that Tommy is 50 years old how old is his sister Suzy?
Answer: 45 years old. Suzy was 5 when Tommy was 10 so she is 5 years younger.