34267
34267
20.09.2019 • 
Mathematics

8. a. mentally determine what percent 225 is of
250. use a percent table to you explain
why your method makes sense.
b. show how to determine what percent 225 is of
250 by finding equivalent fractions (without
cross-multiplying).
c. mentally determine what percent 960 is of
1600. use a percent table to you explain
why your method makes sense

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