TCS Company HR Interview Interview

A man divides Rs.8600 among 5 sons, 4 daughters and 2 nephews. If each daughter receives four times as much as each nephew, and each son receives five times as much as each nephew, how much does each daughter receive?
(a) Rs.800 (b) Rs.600 (c) Rs.200 (d) Rs.700

Read Solution (Total 2)

THERE WILL BE THREE EQUATION..
1)5SON+4DAUGHTER+2NEPHEW=8600
2)1DAUGHTER=4NEPHEW
3)1SON=5NEPHEW
BY SOLVING EQUATION 1,2,3 WE GET EACH NEPHEW WILL GET =200..
PUTTING THESE VALUE IN EQU 2 WE GWE EACH DAUGHTER WILL GET RS 800...
13 years agoHelpfull: Yes(15) No(1)

let each nephew gets a ,daughter gets b,son gets c
2a+4b+5c=8600
b=4a
c=5a
2a+16a+25a=8600
43a=4600
a=200(ans)
9 years agoHelpfull: Yes(2) No(0)

TCS Other Question

Two unemployed young men decided to start a business together. They pooled in their savings, which came to Rs. 2,000. They were both lucky, their business prospered and they were able to increase their capital by 50 per cent every three years. How much did they have in all at the end of eighteen years?
(a) Rs. 22,781.25 (b) Rs. 24,150.25 (c) Rs. 28,140.50 (d) Rs. 18,000 A train starts full of passengers. At the first station, it drops one-third of the passengers and takes 280 more. At the second station, it drops one-half of the new total and takes 12 more. On arriving at the third station, it is found to have 248 passengers. Find the number of passengers in the beginning.
(a) 240 (b) 248 (c) 280 (d) 288