human
Joseph had 16 baseball cards. He gave 3/8 of the cards to his brother and 2 cards to his brother. What percentage of the cards is left to Joseph?
assistant
How many cards did Joseph give to his brother? ** Joseph gave 16 x 3/8 = <<16*3/8=6>>6 cards to his brother.
How many cards did Joseph give to his brother and friend? ** He gave a total of 6 + 2 = <<6+2=8>>8 cards to his brother and friend.
How many cards does Joseph have left? ** Joseph has 16 - 8 = <<16-8=8>>8 cards left.
What percentage of the cards is left to Joseph? ** This is 8/16 x 100% = 50% of his cards.
#### 50