1.  A certain sum of money amounts to Rs.1850 in 2 years and to Rs.2000 in 3 and a half years. Find the rate of interest. 
a.   9% 
b.   9.29% 
c.   1.8% 
d.   6.07%




2.  What is the present worth of Rs.150 due in 3 years at 6% simple interest per annum? 
a.   131.03 
b.   127.12 
c.   441.01 
d.   253.35




3.  What is the present worth of Rs.138 due in 2 years at 5% simple interest per annum? 
a.   112.12 
b.   118.18 
c.   16.06 
d.   125.45




4.  A sum fetched a total simple interest of Rs.4500 at the rate of 9 % p.a. in 6 years. Find out the sum? 
a.   1356.63 
b.   4686.06 
c.   6654.14 
d.   8333.34




5.  The simple interest on a certain sum of money at the rate of 2 % p.a. for 5 years is Rs.500. At what rate of interest the same amount of interest can be received on the same sum after 3 years? 
a.   8.4% 
b.   2.5% 
c.   3.3% 
d.   5.05%




6.  The simple interest on a certain sum of money at the rate of 4 % p.a. for 2 years is Rs.554. At what rate of interest the same amount of interest can be received on the same sum after 2 years? 
a.   3% 
b.   4% 
c.   1.03% 
d.   5%




7.  The simple interest on a certain sum of money at the rate of 5 % p.a. for 8 years is Rs.610. At what rate of interest the same amount of interest can be received on the same sum after 5 years? 
a.   9% 
b.   1.23% 
c.   8% 
d.   1.08%




8.  Find out the ratio of simple interest earned by a certain amount, of the same rate of interest for 4 years and 8 years. 
a.   2:8 
b.   4:2 
c.   1:2 
d.   1:4




9.  Find out the ratio of simple interest earned by a certain amount, of the same rate of interest for 8 years and 12 years. 
a.   2:4 
b.   1:12 
c.   1:3 
d.   2:3




10.  Find out the simple interest on Rs.8 for 6 months, at the rate of 2 paisa per rupee, per month. 
a.   1.04 
b.   0.96 
c.   0.14 
d.   1.15




11.  At what rate percent of simple interest will a sum of money double itself in 15 years? 
a.   9/8% 
b.   33/4% 
c.   20/3% 
d.   None of the above




12.  A sum of money will be double in 16 years.What is the simple rate of interest? 
a.   8% 
b.   10% 
c.   15/2%

d.   25/4%



