<PRE><B>Question 82036</B>
Frozen (quarter- pound) hamburger patties cost $5.80 for 12. How many can be purchased for $7.00?

Cost of 12 hamburger patties is $ 5.80

Cost of 1 hamburger patties is  5.80/12 = $0.483

$0.483  gives 1 hamburger patties
$7 =    ?

  7/0.483
 = 14.5 hamburger
 i.e  We can buy 14 and half hamburgers from $7


130% OF 50 = 130/100*50
           = 65
New number now = 50+65 = 115



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