%
le
ne
126. A certain number of men can do a work in
60 days. If there were 8 men more, it could be
finished in 10 days less. How many men are
there?
a) 20 men
b) 25 men
c) 30 men
d) 40 men
Answers
Answer:
a) is right answer
Step-by-step explanation:
Step-by-step explanation:
P=Rs4000
T=6 months =6/12 years =1/2 years
R=12%
Since interest is compounded quarterly
∴ A= P(1+R/400)
(
1
4T
)
A=4000(1+12/400)
2
4
=4000(103/100)
2
=4243.6
C.I=A−P
=(4243.6−4000)
=Rs243.6.
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