Question

Anu, Manu & Kanu invest Rs.30,000, Rs.20,000 & Rs.15,000 in cloth business. Anu & Manu get respectively 15% & 5% of total profit. The remaining profit is divided among the three friends in the ratio of their investments. If Anu gets Rs.800 more than Manu, find Anu’s share in the profit.

Answer 1

@hartnn would be able to help u better....

Answer 2

An amount of money grows up to Rs 11520 in 2 years
and up to Rs 13824 in 3 years on compound interest.
What is the sum?

Answer 3

i found r=20% then i have to use compound interest formula?

Answer 4

@divu.mkr

Answer 5

11520=p(1+20/100)2

Answer 6

8000

Answer 7

srry srry i was wrong...
A formula for calculating annual compound interest is
A = P \left(1 + \frac{r}{n}\right)^{nt}
where
A = value after t periods
P = principal amount (initial investment)
r = annual nominal interest rate (not reflecting the compounding)
n = number of times the interest is compounded per year
t = number of years the money is borrowed for

Answer 8

u r right @shrutipande9

Answer 9

\[A=P+(1+\frac{ r }{ n })^{nt}\]

Answer 10

i have one more question on simple interest

Answer 11

aahh...dat i can do...

Answer 12

A certain amount of money becomes five times at the
simple interest rate of 7% per annum. At what rate per
cent will it become 9 times?

Answer 13

so let d principle be x. so amount would be 5x. so intrest would be A-P=4x.
now use d formula I=PNR/100.
SIMILARLY FOR THE 9TIMES. FIND N and then equate the 2 N's to find x

Answer 14

4x=x*n*7/100
400=7xn
n=400/7

Answer 15

14% =r got it :-)

Answer 16

for this partnership question

Answer 17

Cool:D