Two numbers are in the ratio of 5:8 if 9 be added to each they are in reatio of 8:11 find the number in hindi
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let the number is 5x and 8x
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\begin{gathered} \frac{5x + 9}{8x + 9} = \frac{8}{11} \\ 64x + 72 = 55x + 99 \\ 64x -55x = 99 - 72 \\ 9x = 27 \\ x = 3\end{gathered}8x+95x+9=11864x+72=55x+9964x−55x=99−729x=27x=3
the first number is 5x = 5.3=15
the second number is 8x =8.3=24
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