Tech Mahindra
Company
Numerical Ability
Ratio and Proportion
If ratio of profit of A and B is 4:5 and they together invested Rs.90,000 then money invested by B is
a) Rs.48,000
b) Rs.45,000
c) Rs.30,000
d) Rs.50,000
e) None of the above
Read Solution (Total 4)
-
- investment by B=(5*90000)/(4+5)
=50000
so ans is d - 8 years agoHelpfull: Yes(6) No(0)
- profit of A and B is 4:5 respectively
4x+5x=90000
9x=90000
x=10000
so,money invested by B is 5x=5*10000=50000 - 8 years agoHelpfull: Yes(0) No(0)
- a:b=4:5
b's ratio of investment=5/9*90000=50000
therefore my ans is 50000 - 7 years agoHelpfull: Yes(0) No(0)
- (5*90000)/9=50000
- 7 years agoHelpfull: Yes(0) No(0)
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