I cant figure what is "Find ." but if you are looking to find the tenth rounding like 45.789, the 8 is in the hundredth place, look at the number next to it, its a 9, so remember 5 above round up. So 8 turns to 9, and the numbers after that are 0. so that number to hundredth rounding is 45.79. give me the actual question if you're still confused