1. SABEMAS Comparing Blueness of A Solution Nancy created a solution by mixing 3 beakers of blue dye with 2 beakers of water. Terry created a solution by mixing 60 beakers of blue dye and 40 beakers of water. Whose solution is bluer? Nancy Terry Sep 29, 2010

2. SABEMAS Comparing Blueness of A Solution Nancy created a solution by mixing 3 beakers of blue dye with 2 beakers of water. Terry created a solution by mixing 60 beakers of blue dye and 40 beakers of water. Whose solution is bluer? Nancy Terry Sep 29, 2010

3. SABEMAS Comparing Blueness of A Solution Nancy created a solution by mixing 3 beakers of blue dye with 2 beakers of water. Terry created a solution by mixing 60 beakers of blue dye and 40 beakers of water. Whose solution is bluer? Nancy Terry Sep 29, 2010

4. SABEMAS Comparing Blueness of A Solution Nancy created a solution by mixing 3 beakers of blue dye with 2 beakers of water. Terry created a solution by mixing 60 beakers of blue dye and 40 beakers of water. How can we measure blueness? What does a blueness quotient of 3/5 or 0.6 look like? Sep 29, 2010

5. SABEMAS Blueness Quotient as a Measure 0.01.00.5 What does a blueness quotient of 3/5 or 0.6 look like? 0.6 Sep 29, 2010

6. SABEMAS Blueness Quotient as a Measure For a (very bad) practical joke, Sid added 3 beakers of blue dye to Nancy’s container and another 3 beakers of blue dye to Terry’s vat. Do the mixtures still have the same shade? Explain. 0.01.00.5 0.6 Nancy Terry Sep 29, 2010

7. SABEMAS Blueness Quotient as a Measure 0.01.00.5 What is the new blueness quotient for Nancy? Nancy Terry What is the new blueness quotient for Terry? Sep 29, 2010