At george washington school the first student opened all 1,00 lockers.the next student opened all the even lockers. The third student opened all the lockers with multioles of threes. The fourth student changed all the lockers with multiples of 4. The fifth changed all with multiples of 5. Joey was the 1,000 student to enter he changed the lockers according to this patteren. Which lockers were left open after he was done?

Question

anonymous · Answer

My old school finally has a 1000 students. Nice. Thanks for informing me. lol