Daily Archives: November 19, 2009

Multiplying Fractions and Mixed Numbers

19 November 2009

smarterthansixthgraderIts back! Yayyyy!!!

So…I am currently teaching multiplying fractions and mixed numbers to my upper level sixth graders. We teach how to multiply fractions with a Hershey chocolate bar, and we teach how to multiply mixed numbers with a cookie recipe that we enlarge 2  1/2 times. They actually bring the ingredients and we mix it up and I bring them cookies the next day. (I do not deserve credit for thinking of this, the teachers at my school did this before I got there.) So here are some problems for you…

1.       3/4  x    5/6 =

Get the answer and also tell me if you remembered anything special you could do to make it easier.

2.     5     1/3     x         7      1/2   =

Get the answer and tell me how you did it.