Question

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Answer 1

Answer:

(5x+4)/(6x+4)=7/8

x=2

sam=6*2=12 years

The present age of ram and sam is 5:6 i.e 5x for ram and 6x for sam.

5x/6x.

after 4 yrs the ratio is 7:8

5x+4 = 7

--------

6x+4 = 8

cross multiply.u will get x=2

sam present age is 12yrs i.e(6x =6*2=12)6 years agoHelpfull: Yes(8) No(0) assume ram's age-x,sam-y.... now x=5/6y..... and after 4 years-====> x+4/y+4=7/8...8(x+4)=7(y+4)====>8(5y/6+4)=7(y+4)....on solving we get y=12... so sam age=126 years agoHelpfull: Yes(4) No(0) 12.

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Answer 2

Answer:

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