What are 338 rifels used for?

How many weeks are left in a year between April 1 and dec 31? How many 0 in one crore? How many syllables does the word foil have? How many feet will it take to stop a 35 ton truck traveling at 45 mph? What is the answer to the Mensa Calendar Challenger 18th June 2012? How old is Everett McGill? What is the difference between a new quarter and a very old dime? Is it possible to have a negative number over a positive in a fraction? What is the sum of angle measures of a 16 sided figure? What is the perimeter of a square when given the area 121? How do you differentiate cosine square root of x? What is 45 multiplied by 12 by 52? What two states of the four corners are perfect squares? How many months is the school year in Colorado? How do you write out 102.6 million? What is 360 over 2520 in lowest terms? What is four and two thirds divided by one and one-sixth equals what value? When two lines intersects to form right angles? How much does 7 acres cost? Formula for constant speed?