Michael bought 6 crates of egg on Tuesday. He gave out 2 crates to Susan, who he admires and bought another 5 crates on Thursday. If one crate holds 30 eggs, how many eggs does he have now?
He had 6 crates and then gave out 2 so he now has 6-2 = 4 crates left
He bought an additional 5 crates for a total of 4+5 = 9 crates
Each crate has 30 eggs so he has 30*9 = 270 eggs