Tech Mahindra
Company
Numerical Ability
Ratio and Proportion
A,B,C invested some money such that capital of C is half of B and capital of B is half of A. If they get a profit of Rs.7000 then profit share of B is
a) Rs.3000
b) Rs.2000
c) Rs.2500
d) Rs.3500
Read Solution (Total 3)
-
- ans:b 2000
- 8 years agoHelpfull: Yes(4) No(0)
- Ratio of their capital ie c:b:a=1:2:4
Hence b's share of profit =2/(7) *7000=2000
- 8 years agoHelpfull: Yes(4) No(0)
- a=x
b=x/2
c=x/4
x+x/2+x/4=7000
l.c.m=4
so,4x+2x+x/4=7000
7x=28000
x=28000/7=4000
A=4000
B=4000/2=2000
c=4000/4=1000
ans:2000 - 8 years agoHelpfull: Yes(0) No(0)
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