human
Jame is trying to learn to tear playing cards. He can tear 30 cards at a time. A new deck of cards has 55 cards if you include the jokers and blank cards. He tears cards 3 times a week. If he buys 18 decks how many weeks can he go?
assistant
How many cards does Jame tear a week? ** He tears 30*3=<<30*3=90>>90 cards a week
How many cards did Jame buy? ** He bought 55*18=<<55*18=990>>990 cards
How many weeks can Jame go? ** So he can tear for 990/90=<<990/90=11>>11 weeks
#### 11