the ratio of 2 number is 3:5. if one added to both the number the ratio become 1:2 . find the number
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Answer:
3,5
Step-by-step explanation:
let the numbers be 3x and 5x(ratio of these two is 3:5 again so we can assume)
so, they have given that ratio of 3x+1and 5x+1 is 1:2
(3x+1)/(5x+1) = 1/2
cross multiply now we get,
6x+2=5x+1
take 'x' terms one side and all other one side
x=1
so the numbers are
3x=3*1=3
5x=5*1=5
3,5 are the numbers
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