Last month a parking lot had 22 spaces in each of its rows recently the lot expanded and 4 spaces were added to each row if the lot has 8 rows how many spaces are there now.

368 spaces now, why?

There are 22 spaces per row, and we know there are 8 rows, so thats 176 spaces last month,

we add 4 spaces to each row of 22, thats 26 spaces per row, 26 * 8 = 368 total spaces