Subject: mathqa
Question: in a certain deck of cards , each card has a positive integer written on it , in a multiplication game a child draws a card and multiplies the integer on the card with the next large integer . if the each possible product is between 15 and 150 , then the least and greatest integer on the card would be
Option: 
A: 4 and 14
B: 3 and 20
C: 4 and 12
D: 5 and 14
Answer: C