Topic Index |
Grade 4 Math |
Elementary Test Prep |
Problem Solving Using
Charts and Diagrams
more people own retrievers than setters?
can use the information from a bar graph to solve a problem.
do you need to find? You
need to find the difference between the number of people who
own retrievers and number of people who own setters.
can you solve the problem? Find
the two bars you're comparing. Read the number scale for
each bar. Subtract to compare the numbers.
The bar for
retriever owners shows 30. The bar for setter owners shows
30 - 15 = 15 So, 15
more people own setters.
to skate for exercise. She skated 2 miles the first week. Each
week, she skated 1 more mile than the week before. She did this
for 5 weeks.
What was the total number of miles
can use the information from a table to solve a problem.
Created by Carol A. Carroll
Copyright © 2001-06
Oswego City School District