Name:    Try It Out -- Chapter 6, Lesson 3: Solve Problems Using Tree Diagrams

 Numeric Response Jenna is knitting scarves as presents for her friends. She wants each scarf to be different. Jenna can use 3 different colours of wool, 2 patterns, and have tassels or no tassels on her scarves. 1. How many different scarves can Jenna make? Draw a tree diagram to find the answer. 2. How many different scarves can Jenna make if she wanted all the scarves to have tassels? 3. How many different scarves can Jenna make if she wanted all the scarves to have white stripes? 4. How many different scarves could Jenna make if she also had green wool? Katrina is making Valentine’s Day cards for the kids in her class. She wants each card to be different. She has 2 colours of paper, she can use 1 of 2 pieces of Clip art, and she wants to use 1 of 2 messages. 5. How many different Valentine’s cards can Katrina make? Draw a tree diagram to find the answer. 6. If Katrina finds another piece of Clip art that she wants to use, how many different cards can she make?