31.The
true discount on Rs. 1760 due after a certain time at 12% per annum is Rs. 160.
The time after which it is due is
A. 6
months B. 8 months
C. 9
months D. 10 months
32.)
Rs. 20 is the true discount on Rs. 260 due after a certain time. What will be
the true discount on the same sum due after half of the former time, the rate
of interest being the same?
A.
Rs. 7.19 B. Rs. 10.40
C.
Rs. 12.07 D. Rs. 16
33.Find
the present worth of Rs. 930 due 3 years hence at 8% per annum. Also find the discount?
A.
Rs.500 B. Rs.625
C. Rs.
750 D.
Rs. 890
34.If
the true discount on sum due 2 years hence at 14% per annum be Rs. 168, the sum
due is:
A. Rs.
768
B. Rs.
968
C. Rs.
1960
D. Rs.
2400
35.A
man purchased a cow for Rs. 3000 and sold it the same day for Rs. 3600,
allowing the buyer a credit of 2 years. If the rate of interest be 10% per
annum, then the man has a gain of
A. 0%
B. 5%
C.
7.5P% D. 10%
36.) A discount dealer professes to sell his goods
at cost price but uses a weight of 960 gms for a kg weight. Find his gain %?
A.
14% B. 17%
C.
23% D. None of
these
37.If
the true discount on s sum due 2 years hence at 14% per annum be Rs. 168, the
sum due is
A. Rs.768
B. Rs.968
C. Rs.1960
D. Rs.2400
38.The
simple interest and the true discount on a certain sum for a given time and at
a given rate are Rs. 85 and Rs. 80 respectively. The sum is
A.
Rs.1800 B. Rs.1450
C.
Rs.1360 D. Rs.6800
39.The
true discount on a bill due 9 months hence at 12% per annum is Rs.540. Find the
amount of the bill and its present worth.
A.
Rs.2500 B. Rs. 5000
C. Rs. 5500 D. Rs. 6000
40. Rs.20
is the true discount on Rs. 260 due after a certain time. What will be the true
discount on the same sum due after half of the former time, the rate of
interest being the same?
A.
10.40
B. 11
C. 14.80
D. 15.40
