The richest man of all time, when wealth is measured as a percentage of the national economy, was John D. Rockefeller, whose fortunes made Gates' and Buffet's look downright puny. Keeping score of who's wealthier is like a spectator sport with Forbes magazine as its official referee.
OH NO, I am not allowed a calculator on the MCAT!!! If you reading this you have probably completed all the general requirements to take the MCAT. Thinking back over your semesters of chemistry you would of used your calculator a lot to complete the math problems ranging from the basics of stoichiometry to the complex problems of solving the pH of a weak acid.
A year to date calculator or YTD calculator is a tool used by lenders to work out your annual income from income you earned in part of a year. The lender will either use the YTD gross income figure from your most recent payslip or the gross income stated in your last group certificate. In most cases, the banks will calculate your income from both your payslip and group certificate and will use the lower of the two incomes in their assessment.