Can someone please help me with this? I'm struggling so much right now.

Julia chooses a card at random from her set of cards. what is the probability that the card is labeled cat or hamster?

Divide. write in the simplest form. 4 1/6 divided by 10

The number of 8th graders who responded to a poll of 6th grade and 8 th graders was one fourtg of the number of 6th graders whi responded if a total of 100 students responddd to the poll how many of the students responded were 6 th graders