Related Questions

Arman wanted to have Tk. 39,200 as interest after 5 years. He has invested an amount in an account for 1 year at 8% interest rate. From the 2nd year, he invested the principal amount in another account offering 10% interest for 3 years. At the beginning of the fifth year he invested the Principal amount in another account at the rate of 11%. What was the principal amount? (assume simple interest rate)
A Tk. 50,000
B Tk. 80,000
C Tk. 70,000
D Tk. 90,000
E None of them
A lent TK. 5000 to B for 2 years and TK. 3000 to C for 4 years on simple interest at the same from both of them as interest . The rate of interest per annum is :
A 5%
B 7%
C 71/2 %
D 10%
A sum fetches a simple interest of Tk. 6000 at the rate of 5% p.a. in 6 years . what would be the compound interest earned at the same rate of interest and the same principal in 2 years?
A Tk. 2050
B Tk. 2500
C Tk. 2125
D Tk. 2245
The simple interest received on a sum of money at the end of 10 years is two times of the principle. At the same rate of interest, what would be the ratio of principal and compound interest received at the end of two years?
A 25 :11
B 20 :11
C 20 : 9
D None of these
A sum fetches a simle interest of tk.6000 at the rate of 5% pa.in 6years. what would be the compound interest earned at the same rate of interest and the same principal in 2 years?
A tk.2050
B tk.2500
C tk.2125
D tk.2245
What is the rate of simple interest for the first 4 years if the sum of TK. 360 becomes TK. 540 in 9 years and the rate of interest for the last 5 years is 6% ?
A 4%
B 5%
C 3%
D 6%
If interest is paid more than once in a year, ‘i’ is the rate of interest per year, ‘n’ is the number of periods in years and ‘m’ is a number of periods per years, compound amount factor (CAF) is:
A $${\left( {1 + \frac{{\text{i}}}{{\text{m}}}} \right)^{\text{n}}}$$
B $${\left( {1 + \frac{{\text{i}}}{{\text{n}}}} \right)^{\text{m}}}$$
C $${\left( {1 + \frac{{\text{i}}}{{\text{n}}}} \right)^{\frac{1}{{\text{m}}}}}$$
D $${\left( {1 + \frac{{\text{i}}}{{\text{m}}}} \right)^{\frac{1}{{\text{n}}}}}$$
The average of the first and the second of three numbers is 15 more than the average of the second and the third of these numbers. What is the difference between the first and the third of these three numbers?
A 15
B 45
C 60
D None of these
The average of the first and the second of three numbers is 15 more than the average of the second and the third of these numbers . what is the difference between the first and the third of these three numbers?
A 15
B 45
C 60
D None of them
The average of the first and the second of three numbers is 15 more than the average of the second and the third of these numbers .what is the difference between the first and the third of these three numbers?
A 15
B 45
C 60
D None of these

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