Joshua has 22 1/2 acres of land. He is selling the land in 1/4 acre lots. How many lots does Joshua have to sell?

90

Step-by-step explanation:

change mixed number to improper fraction 22 1/2 = 22*2+1/2 = 45/2 now flip numbers on the second fraction 1/4 = 4/1 now you can multiply across 45*4 and 18*2 = 180/2 and simply so its 90