Quantcast XP Math - Forums - View Single Post - Problem on ratios
View Single Post
Old 07-10-2014   #2
MAS1

 
Join Date: Dec 2008
Posts: 249
Default

Quote:
Originally Posted by burgess View Post
help me to solve my algebra 2 homework on ratios

in a college seats for maths, physics and biology are in the ratio of 8: 7: 6. Now the seats are increased by 25%, 40% and 65%. So what will be the ration of new increased seats?

Thanks
8 +25% = 8 + .25(8) = 8 + 2 = 10
7 +40% = 7 + .4(7) = 7 + 2.8 = 9.8
6 +65% = 6 + .65(6) = 6 + .9 = 6.9

10 : 9.8 : 6.9
MAS1 is offline   Reply With Quote