Monday, September 3, 2012

Time value of money



“Allah says pray to me,I will answer to your prayer.’’
           Principles of Finance: Time value of money

NO 1 Determine the future values utilising a time preference rate of 12%
         1)Tk.7,000 invested for five years .
         2)Tk.10,000 for 4 years .
         3)Tk.20,000 for 8 years.     ANS; 12,336.39,15,735.19,49519.26
NO 2 Mr. Jakir deposited tk.70,000 in the Jamuna bank which pays  13% rate of interest on 10  year time deposit
             how much the deposit will grow at the end of ten years. ANS:2,37,619.26 
NO 3 You invest a single amount of tk.15,000 for three years at 10%.At the end of 3 years you take proceeds and
                invest them for 12 years at 15%.How much will you have after 15 years ? ANS: 1,06,817.74
NO 4  Find the compound value (future value) of tk.12,000 for 6 years at 10% interest rate. Interest is paid .
a)    yearly (m=1)        
b)    half yearly(m=2)
c)     bi monthly(m=6)
d)    semi annually(m=2)    FV=PV(1+i/m)^mn
e)     quarterly (m=4)
f)      monthly (m=12)
g)    weekly(m=52)
h)    daily(m=360)
NO 5 Find the compound interest on tk.15,000 for 3 years if interest is payable half yearly the rate for the first two years 6% and 3rd year 9%. ANS: FV=18,436.25 &  INTEREST=3,436.25
NO 6 Agrani bank Ltd. Pays 12% interest on time deposit interest compounded half yearly. What is the periodical interest rate ? (EIR= I per= I nom / m ) ANS: 6%
NO 7 The city bank Ltd. Pays 7% interest compounded quarterly what is the effective or equivalent interest rate ? ANS: 7.19%  { EIR=(1+ i/m)^m -1}
NO 8 What is the future value of 5 years ordinary annuity that promises to pay tk.300 each year .ANS:1,725.22
                FVA=A/I {(1+i)^n -1}
NO 9 What is the future value of 5 years annuity due that promises to pay tk.300 each year .ANS: 1,845.99
               FVA(due)= A/I(1+i){(1+i)^n -1}
NO 10 Find the future value of the following annuities :
            a) Tk.400 per year for 10 years at 10%    ANS: 6374.97
            b) Tk.200 each year for 5 years at 5%     ANS: 1105.13
             c) Tk.2,000 a year for 7 years at 9%     ANS: 18400.87
            d) Tk.4,000 at the beginning of each year for 3 years at 3% ANS: 13240.50
            e) Tk.3,000 at the start of every year for 5 year at 12%        ANS: 21345.55
NO 11 Mr. Saroar Hossain  wants to invest tk.25,000 tk.40,000 tk.50,000, and tk.60,000 at the beginning of the following 4 years respectively. If the expected rate of return is 10% what amount he will receive after 4 years. 
    ANS: 2,16,342.50
NO 12 What is the present value of tk.12,000 in 2 years at 10% .  PV=FV/(1+i)^n
NO 13 What is the present value of 12,000 due in 2 years at 10% compounded interest according as the interest is paid
a)     yearly (m=1)         
b)    half yearly(m=2)
c)     bi monthly(m=6)
d)    semi annually(m=2)          PV=FV/(1+i/m)^mn
e)     quarterly (m=4)
f)      monthly (m=12)
g)    weekly(m=52)
h)    daily(m=360)
NO 14 Mr. Shah Alam will receive tk.7,500 a year for next 15 years from City bank it an 9% interest rate is applied what is the current value of the future payments ? PVA= 60,455.16
NO 15 Calculate the present value of each of the following cash flows using a discount rate of 12%.
1)    Tk.6,000  cash inflow at the end of each of the next 6 years.
2)    Tk.6,000  cash inflow at the beginning of each of the next 6 years. ANS: 14,668.44  & 27,628.66

                                            EXAM  PROBLEM   
NO 15 You have a plan to buy a car after 6 years from now .Then the price of the car will be tk.4 lacks .You want to
             accumulate this money in a bank account by monthly Installments   which gives you 12% interest .What is your
            monthly installment.   ANS: TK.3,820.07
NO16 Mr. Khan is a senior executive of  Glaxo Ltd. Currently he paid tk.80000 per month  as the salary from
             Glaxo.
             Mr. Khan has a current bank account at IFIC bank Dilkusha branch which is his salary account and naturally
             the salaries are being Deposited on the last day on the month. He has been advised by the manager of IFIC
             bank to open a savings account in his bank. Finally Mr. Khan is convinced to open a savings account at the
             same bank. Mr. Chowdhury who is the manager Of that branch agreed to arrange a direct debit of 7.5% of his
             salary what would  be transferred to his savings account on the last day of the month . The current Interested on
            savings account is 13% monthly compounded. How much Mr. Khan  Money would be growing in 13  years?
             ANS:24,20,556.04
NO 17 Mr. Ali opens a DPS account at Sonali bank DU branch on 1st January 2003 .He Deposits tk.33 at the 
             beginning every week into his account .The bank offers 12.5%  interest compound weekly on DPS how much
            will Mr. Ali receive on  maturity the DPS will matured  at on 31,December,2017? ANS:75,770.32
NO 18 Determine the number of years to be required for the initial deposited pf tk.15,000 to grow at tk.25,000 at
              annual rate of 12.50%. ANS :4.34 Years .
NO 19 Inzamam has tk.10,00,000 to make investment . His advisor Mr. Zia has suggested an investment alternative
            that pays on stated rate but will return tk.18,00,000 at the end of 5 years .What annual rate of return will
            Inzamam earn on this investment. ANS:12.47%
NO 20 Your brother committed to present you a personal computer on your graduation  after 5 years from now .The
             computer will cost tk.30,000 at that time .Your brother planning  to accumulate the fund by  depositing equal
             amount of money in a bank account bearing 8% interest rate per annum.How much should your brother depoit
             in the bank account if the deposits are made (1) yearly (2) quarterly. ANS:  TK.5.113.49 TK.1234.70 .
NO 21 You have applied for a mortgage of tk.60,000 to finance the purchase of a new car the bank will require you
            to make annual payments of tk.7,074.55 at the end of next 20 years .Determine the interest rate on this
            mortgage.
            {PVA=A(PVIFAi,n)} ANS: 10%
NO 22 What is the rate of return on an investment of tk.10,6066 if the company will receive tk.2,000 each year for
               the  next 10 years. {PVA=A(PVIFAi,n)} ANS: 13.56%
NO 23 Tk.1,000 is to be receive at the end of one years tk.500 at the end of two years and tk.100 at the end of three
            years .What is the aggregate present value of these receipts assuming a discount rate of 8%. ANS:1,434
NO 24 A person wishes to accumulate tk.8,000 by the end of 5 years by making equal annual end of year deposits
                over the next 5 years .If he can 7% on his investments how much must he deposit at the end of each year to
                meet this goal.   ANS: TK.1,391.13 .
NO 25 At the end of three years  how much is an initial tk.1,000 deposit worth assuming a quarterly compounded
                annual interest rate is 10%. ANS: 1,344.89.
NO 26 What is the present value of tk.6,000 to be received at the end of 6 years if the discount rate is 12% ?

              ANS: 3,039.79
NO 27 If you wish to save a portion of the earnings from job this  year to make your first tuition payment next
               semester a year from now tuition will be tk.600 and the bank will pay 5 percent interest compounded annually
              .How much money must you put in the bank now in order to  have tk.600 next year ? ANS: 571.43 
NO 28 What is the present value of the following cash flows at an interest rate of 12% per year?
a)    Tk.100 received 5 years from now.
b)    Tk.100 received each year beginning one year from now and continuing for ever. {PV(pty)= p/i}
ANS: 56.74 &833.33
NO 29 You have a  plan to accumulate tk.12,00,000 ten years from now for buying a car You are deciding to deposit
                a  certain amount of money in a special account that  Will provide you 9.5% interest per annum.
1)    What will be your annul deposit at the beginning of each year.
2)     What will be your annual deposit at the end of year?
3)    What will be your half yearly deposit?
ANS: TK.70,428.66 TK.77,119.38 TK.37,260.56
 NO 30 Find the future value of the following investment the interest rate is 8% per year  Compound annually.
1)    TK.100 is invested each year beginning one year and continuing through year 10 when the proceds are withdrawn.
2)    Tk.100 is invested each year starting today through year 10 when proceds are withdrawn.
ANS; 1,448.66 & 1,564.55

NO 31 You have tk.50,000 at the end of 10 years. To accumulate this money you have decide to save a certain
          Amount at the end of each of the next 10 years and deposit it in the bank. The bank pays 8% interest  compound
        Annually for long term deposit . How much will you have to save each year .   ANS 3,451.47
NO  32 Your father has got an offer from a real estate company for an apartment at Baridhara costing tk.44 lac. If the
            payment of tk.4.65 lac each . The first installment will be made immediately .  If the bank interest rate is 10%
            .You required to suggest your father as to which offer should be accepted. ANS: PV 43,54,683..
NO 33 The management of a limited company has decided to establish a pension fund for its employees . So that the 10
           Employees can get tk.2,000 per month as pension for the next 10 years 1st  payment is made now. How much the
            company set aside if the fund earns a 9% interest compounded 12 in a year . Calculate total interest also.
                  ANS 15,90,673   &   8,09,327.
NO 34 Loan payment determine the equal annual end of year payment required each year , over the life of the loans
              shown in the following table to repay them fully during the stated term of the loan .
 
Loan
Principal
Interest rate
Years
ANS
A
B
C
D
12,000
60,000
75,000
4,000
8%
12%
10%
15%
3
10
30
5
4,656.38
10,619.47
7,955.87
 NO 35 What will be the present value of an annuity of tk.3,000 to be receive for next 5 years if the discounting rate
              Is 12%? ANS : 10,814
NO 36 Calculate the terminal value of tk.12,000 deposited in  a bank account for next 10 years . The deposit will be
          made in the beginning of the year . Interest rate is 14%? And what will the terminal value if the deposit are made
          at the end of each of the year? ANS: 2,64,534 &2,32,048
NO 37 Suppose that you are planning to deposit tk.16,000 in a bank in the beginning of every year for next 4 years . It
          the bank offers you 10% interest p.a, how much will be accumulated in your bank account at the end of 4th year ?
          ANS : 81,682
NO 38 Refer to the above problem if you want to accumulate tk.81,682 at the end of 4th year to meet a certain
          requirement how much should you deposit in a bank account for next four years . Assume that the deposit should
          be made in the beginning of each year. ANS: 16,000
NO 39 BTI has been doing estate business for last 10 years you  . You have selected an apartment of  BTI at
            Dhanmondi  costing tk.25,00,000 .you have three offers .
a)    Pay full in cash.
b)    Pay 25% of the cost in cash immediately and pay tk.2,20,000 in each installment for next 10 years .
c)     Pay 40% present of the cost in cash and take a loan of tk.15,00,000 from Bangladesh hose building finance corporation at 15% interest to be repaid in equal monthly installment over next 20 years .
Which offer should you accept ? Assume 12% opportunity cost. ANS: 25,00,000     18,68,044   27,93,758
NO 40 Exactly 10 years from now Mr. Rahman will start receiving a pension of tk.5,000 a year . The payment will
            continue for 5 years . How much is the pension worth now  if he expected rate of return is 12% ?
NO 41 A real estate company by an arrangement with BHBFC granted you tk.3,00,000 as loan at 12% interest rate p. a.
             you are to pay ;
a)    In ten annual equal installments.
b)    In twenty half yearly equal installments.
c)      In 120 monthly equal installment.
                Calculate the installment money under the above three methods.
NO 42 A man borrows tk.6,000 at 6% and promises to pay off the loan in 20 annual payments beginning at
             the end of the 1st year. What is the annual payment necessary?  ANS: A=523.11
NO 43 A man borrows tk.5,000 .He paid it by six equal installments in two years . The interest rate was 15%
            on unpaid balance. Find  the amount of each installment. ANS: A=985.09
NO 44 Find the present value of the stream  of cash flows shown in the following table. Among the firms
            opportunity cost is 12%. ANS l:15,376.92
NO 45 In what time will a sum of tk.5,000 will be doubled at 5% compound interest . ANS: n=14.21

NO 46 The cost of a new machine will be tk.95,000 in future . If tk.5,968 is retained out profits each year and
             deposited into a fund to accumulate at 5% compound interest then how many years it will take to
              create the desired amount. ANS: n=12  
NO 47  In what time will a sum of tk.5,000 will be doubled at 5% compound interest use rule 72.
             (Rule 72, n=72/i)
NO 48 In what time will a sum of tk.5,000 will be doubled at 5% compound interest use rule 69.
             (Rule 69, n=0.35+69/i)
NO 49 Taking a loan of 9,000 from a bank  a man  was not able to pay it till the end of 4 years . Then the
             bank demanded tk.11,250 from him. How much percent of interest compounded yearly on the
            demanded  money he was paid? ANS : i=5.73%
NO 50 Suppose Mr. Ali takes out a tk.5,000 five year loan at 9% . The loan is payable at 5 annual installments 
           Prepare the loan amortization schedule.  ANS: A=1,285.46
NO 50 AB limited is creating a sinking fund to redeem its preference capital of tk.5,00,000 issued on 6 April
           1994 and maturing on 5 April 2005 . The first annual payment will be able made on 6 April 1994. The
           company will make equal annual payments and expects that the fund will earn 12% year .How much
           will be the amount of sinking fund payment ?
NO 51 A television is purchased on installments basis such that tk.1,000 is to be paid on the signing of the
             contract and the balance in 6 yearly installment of tk.600 each payable at the end of each year . If
              interest is charged at 8% .What would be the cash down price.
NO 52 You have applied for a loan of tk.90,000 to purchase a new machine .You need to make annual
             payments of tk.17,254.25 at the end of the next 10 years .What is the interest rate on this loan?
         {PVA= A(FVIFA I, n,)} 
NO 53 Determine the future values utilizing a time a preference rate 9%
            a)  The future value of tk.15,000 invested now for a period of four years .
            b)  The future value at the end of five years of an investments of tk,6,000  now and an investment of tk.6,000 one year from now.
          c)  The future value at the end of eight years of an annual deposit of tk.18,000 at the beginning of each year.
         d)  The future value at the end of eight years of an annual deposit of tk.18,000 at the beginning of each year.
NO 54 A machine cost a company tk.80,000 and its effective life is estimated to 15 years . If the scrap is
            expected to realize tk.8,000 only find the sum to be invested every year at 7% C. I. for 15 years to
           replace the machine which is expected to cost then 20% more over its present cost. ANS : 3,502
NO 55 A company sets aside for reserve fund the sum of tk.20,000 annually to enable it to pay off a
            debenture issue of tk.2,39,000 at the end of 10 years . Assuming that the reserve accumulates at 4%
            compounded find the surplus after paying off the debenture stock. ANS 2,40122 & SURPLUS 1,122
NO 56 A man purchases a house and takes a mortgage on it tk.60,000 to be paid off 12 years by equal annual
            payments . If the interest rate is 5% compounded annually what amount will be required to pay each
             year? ANS A=6,769.52
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                                  Prepare by,
           Md. Mursalin Sardar
             Cell: 01925-425876








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