Question

Q3 Jason has a collection of 120 baseball cards. He let his friend Justus get 1/4 of his collection and sells 1/5 to ebay. He took 20 to give to his little brother. How many more baseball cards remain in Jason's collection?

Please Help!!!!!​

Answer 1

52 would remain.....

Answer 2

52

Explanation:

120 x .25 = 30

120 - 30 = 90

90 x 0.2 = 18

90 - 18 = 72

72 -20 = 52