8. a. Mentally determine what percent 225 is of 250.Use a percent table to help you explain why yourmethod makes sense.within :withinwith eib. Show how to determine what percent 225 is ofexplain250 by finding equivalent fractions (without 15. Frank rcross-multiplying).run asDraw a picture or diagram to help you solve the prob-lem. Use your picture to help explain your answer.How much do tlyour solution.

To estimate the percentage of a number, determine an equivalent rational number whose denominator is…

Answered: a. Mentally determine what percent 225…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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Fill in the chart by converting between fractions, decimals, and percents. Show work in the space below. Fraction Decimal Percent 100% 0.0825 6.25 1 8. 2 300 33.3% 3 100 250% 0.005 150 100 0.055
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a. Mentally determine what percent 225 is of 250. Use a percent table to help 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).