The sum of two numbers is 90 and the greater number exceeds twice the smaller by 15.find the number.

Asked by adamfarid72 | 19th Nov, 2018, 07:56: PM

Expert Answer:

Let the numbers are x and (90-x) and x > (90-x)
 
x+15 = 2(90-x) = 180 -2x ..................(1)
 
By solving eqn.(1) for x, we get x = 55.  Hence numbers are 55 and 35
 
 

Answered by Thiyagarajan K | 19th Nov, 2018, 09:26: PM

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