The ratio of money with Ram and Gopal is 7 : 17 and that with Gopal and Krishan is 7: 17. If Ram has Rs. 637, Krishan has ?
Choose the most appropriate option:
A) s. 2890 B) s. 2330 C) s. 3757 D) s. 1620 E) s. 2680
Ram : Gopal = 7 : 17 = 49 : 119   Gopal : Krishan = 7 : 17 = 119 : 289   Ram : Gopal : Krishan = 49 : 119 : 289   Ram : Krishan = 49 : 289   Thus, 49 : 289 = 637 : N   &amp;there N = 289 x 637 / 49   = Rs. 3757   Answer :s. 3757
<result>C</result>
The ratio of money with Ram and Gopal is 7 : 17 and that with Gopal and Krishan is 7: 17. If Ram has Rs. 637, Krishan has ?