Friday, May 13, 2011

05-13-2011-math meeting

We have finished  Practice California Standard Test.
Children are doing so well that we have time to work on some word problems.

We go through
Some algebra word problems
Distance ProblemD=RT
  

Stan drove 300 miles in 5 hours, 20minutes.  Next, he drove 360 miles in 6 hours, 40 minutes.  What was Stan’s average speed in miles per hour for the total trip?(chapter-coundown-19-2007(55))

Age  Problem:

John is twice as old as his son.  In 42 years, the ratio of their age will be 4:3.  What is the son’s current age?

More study: 

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