Access full lesson
containing this video at:
http://www.yourteacher.com/les
son_det... Students learn to
solve 'number' word problems,
such as the following. One
number is four times as large
as another. The sum of the
numbers is 45. Find the
numbers. Since the first
sentence states that one
number is 4 times as large
more

Access full lesson
containing this video at:
http://www.yourteacher.com/les
son_det... Students learn to
solve 'number' word problems,
such as the following. One
number is four times as large
as another. The sum of the
numbers is 45. Find the
numbers. Since the first
sentence states that one
number is 4 times as large as
another, the numbers can be
represented as x and 4x. Since
the second sentence states
that the sum of the numbers is
45, the equation can be set up
as x 4x = 45.

Category Howto & DIY

Tags Algebra, Word, Problems, Math, solving, algebra, word, problems, problem