Sargent Park 8-73 Math

Sunday, January 29, 2006

Part 1

1.Write a simple sentence answer,create a word ratio andcheck your answer.
2. parts/pounds 56 40
w all 140 100
56 /140 x 100 or 56
------ x 100 = 40
140
56 lbs. = 40% of 140 lbs.

3. whole= 500- part=440
sale price/ original price= percent of sales. $/100%= 440/500=88%/100%
100-88= percent decreace= 12 I put 22 woohps!
4&5.= Ok




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