IBM
Company
Numerical Ability
Ratio and Proportion
Arun , Kamal and Vinay invested Rs.8000, Rs.4000 and Rs.8000 respectively in a business. Arun left after six months .If after eight months , there was a gain of Rs.4005, then what will be the share of Kamal?
A. Rs.890 B. Rs. 1335
C. Rs.1602 D. Rs. 1780
Read Solution (Total 3)
-
- 8000*6:4000*6:8000*6
3:2:4
profit=4005
kamal share=2/9*4005=890
- 11 years agoHelpfull: Yes(3) No(0)
- Let the profit be x Rs. per 8 hours.
Therefore the total profit = profit of Arun for 6 hours + profit of Kamal and Vinay for 8 hours
Profit = 8000*6/8*x + (8000+4000)*x = 4005
So x = 89/400 of total investment.
Now the profit of Kamal = 89/400*4000 = 890 Rs. - 12 years agoHelpfull: Yes(2) No(2)
- 8000*6:4000*8:8000*8
3:2:4
2/9*4005=890
- 11 years agoHelpfull: Yes(2) No(0)
IBM Other Question
Kamal started a business investing Rs.9000. After five months, Sameer joined with a capital of Rs.8000. If at the end of the year, they earn a profit of Rs.6970, then what will be the shares of sameer in the profit?
A. Rs. 1883.78 B. Rs.2380
C. Rs.3690 D. Rs.3864
A, B and C enter into a partnership. They invest Rs. 40,000 , Rs. 80,000 and Rs.1,20,000 respectively. At the end of the first year, B withdraws Rs. 40,000 while at the end of the second year, C withdraws Rs.80,000. In what ratio will the profit be shared at the end of 3 years?
A. 2 : 3 : 5 B. 3 : 4 : 7
C. 4 : 5 : 9 D. None of these