TCS
Company
Numerical Ability
Arithmetic
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 6)
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- Answer : (a) 800
Let us say each nephew received rupees x
So each daughter will get 4x and each son will get 5x
There are 2 nephews, 4 daughters and 5 sons
So 2(x)+4(2x)+5(5x) = 8600
43x = 8600
x = 200
sp each daughter gets 4x or 4*200 = 800 - 14 years agoHelpfull: Yes(9) No(1)
- 5s,4d,2n are present.
according to the given data...
d=4n
s=5n
43n=8600
n=200
Therefore,each daughter gets rs.800 - 14 years agoHelpfull: Yes(1) No(1)
- a)800
- 14 years agoHelpfull: Yes(1) No(0)
- Ans: Rs .800
From the above Condition :
Let each daughter be D , each son be S and each Nephew be N
D= 4(N) ; S =5(N)
Let take the given choice one by one
if D=800 >> nephew = 200 >> S= 1000
5 sons = 5000
4 daughter = 3200
2 nephews = 400
Total = 5000+3200+400=Rs 8600 - 14 years agoHelpfull: Yes(1) No(2)
- rs.200
- 14 years agoHelpfull: Yes(1) No(6)
- let x as nephew
daughter 4x,son 5x; 16x+25x+2x=8600
43x=8600;x=200
daughter=800 - 14 years agoHelpfull: Yes(0) 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
10. A manufacturer undertakes to supply 2000 pieces of a particular component at Rs.25 per piece. According to his estimates, even if 5% fail to pass the quality tests, then he will make a profit of 25%. However, as it turned out, 50% of the components were rejected. What is the loss to the manufacturer?
(a) Rs.12000
(b) Rs.13000
(c) Rs.14000
(d) Rs.15000