Answer: 42.5 (Subtract 36 from 49, divide the answer by two. Add that number to 36 to get the answer). Answer: 888 + 88 + 8 + 8 + 8 = 1,000. What number do you get if you multiply all the numbers on a ...

Every year, on the first Saturday in December, 2,500 of the most brilliant college students in North America take what may be the hardest math test in the world. How tough is it? Although there are ...