Joey Logano and the No. 22 Shell-Pennzoil Ford Fusion race team won the pole and held on to the lead for the race victory at the FireKeepers Casino 400 at Michigan International Speedway (MIS) in NASCAR Sprint Cup Series competition on Sunday, June 12th.
How many squares are there on a chess board? The board has 8 squares along the bottom and 8 squares up the side, so most people would say the answer is 8x8 =64.
The number of grains of wheat on the second half of the chessboard is 232 + 233 + 234 + ... + 263, for a total of 264 â 232 grains. This is equal to the square of the number of grains on the first half of the board, plus itself. The first square of the second half alone contains more grains than the entire first half.