Question

Carlos has four notes in his wallet: $5, $10, $20, and $50. He takes out two notes at random.

There are six possible pairs of notes. List them.
b Find the probability that:
i. one of the notes is $5 ii. the total value of the notes is more than $50.

Answer 1

5 and 10

5 and 20

5 and 50

10 and 20

10 and 50

20 and 50

1/4 for 5$

1/4 for 50$