CBSE Class 10 Answered
Linear
Asked by | 10 Jun, 2009, 08:23: PM
Expert Answer
let the numbers be 3x and 4x
if 10 is added to each number they become
3x+10 and 4x+10
their ratio is 5:6
so,
(3x+10)/(4x+10)=5/6
6*(3x+10)=5*(4x+10)
solving , we get,
10=2x
5=x
so the numbers are
15 and 20
Answered by | 10 Jun, 2009, 09:43: PM
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