Name: Date:

**Question 1:**

You have 5 cards numbered 1-5. How many different 2 digit numbers can I make using each card no more than once?

**Question 2:**

Becky has 7 beads to place into 2 bags. Each bead is either placed in a red bag or a green bag. How many different ways are there to put all the beads into the bags? (The order is not important)

**Question 3:**

8 people volunteer to serve on a charity committee. The committee only needs 2 people. How many committees could be formed from the volunteers? (The order is not important)

**Question 4:**

A 24 hour digital clock displays the time from 00:00 until 23:59 each day. How many times does the digit "1" appear between the times of 3:00 and 03:59

**Question 5:**

A book collection consists of 3 Spanish books (S1, S2, S3), 3 French book (F1, F2, F3)s and 4 German books (G1, G2, G3, G4). How many ways are there to pick a pair of books that are not both in the same language? (The order is not important)

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# Answers

**Question 1:**20

**Question 2:**8

**Question 3:**28

**Question 4:**15

**Question 5:**33

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