1.What is 1 x 1 x 1 x 1?

2.If every conversion factor has the numerical value of 1, does multiplying a quantity by multiple conversion factors change thequantity?

3.Convert 5.4 ft to cm by completing the following

4.If you only know the equalities in the model, complete the “solution map” you could use to convert from yards to km:

5.In the solution map above, write the relevant conversion factor under each arrow.

6.If you run the 100-­‐yard dash, how many km have you run? Write out all your conversion factors in glorious detail.