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zepelin [54]
3 years ago
14

There are two numbers such that , if both of them are individually increased by 5 and then by the same percentage as they were i

ncreased in the first instance each would result in 36. Find the difference between the two numbers
Mathematics
1 answer:
QveST [7]3 years ago
5 0
Let the two numbers be x and y.
Let m =  the fraction (or percentage) for increasing the numbers.
 
Increase x by 5, multiply (x+5) by (1+m), and set it qual to 36.
(x + 5)*(1 + m) = 36

Increase y by 5, multiply (y+5) by (1+m), and set it equal to 36.
(y+5)*(1+m) = 36

Therefore
(x+5)*(1+m) = (y+5)*(1+m)
x + 5 = y + 5
x = y
x - y = 0

Answer: 0.
The difference between the two numbers is zero.
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