How many halves are there in 2 and a half?

What is -32 increased by a number? How many meters are there in 0.05 km? Why sample used in statistic? How would you read .062 on a ruler in inches? If iron has the same dimensions of cm times cm times cm if the mass of this rectangular shaped object is g? What would you divide 45 with to give you 15? What is 408 divided by 17 equal in partial quotients? How do you write one hundred twenty two billion three hundred twelve million eighty five thousand in number notion? How much is a roll of quarters? How do you write six and five tenths in a fraction? Could Pi be infinity and infinity be Pi and Why? How is 6 plus 8 and 6 plus 6 related? Is nosebleed found in the bible? What is 2.875 rounded to the nearest hundredth? What is 600 centimeters to meters? What is the quotient of a number and 5 equal 11? Can you get cut in half by a seatbelt? Where are exponents used? What does the roman numerals viii-x-mcmxc mean? How do you calculate and find 1 percent of what number is 11 percent?