a
Project A |
|
Year |
Cash flow stream |
Cumulative cash flow |
0 |
-20000 |
-20000 |
1 |
12000 |
-8000 |
2 |
8000 |
0 |
3 |
6000 |
6000 |
Payback period is the time by which undiscounted cashflow cover the
intial investment outlay |
this is happening at the end of year 2 |
therefore payback period is: |
2 Years |
Project B |
|
Year |
Cash flow stream |
Cumulative cash flow |
0 |
-20000 |
-20000 |
1 |
10000 |
-10000 |
2 |
6000 |
-4000 |
3 |
16000 |
12000 |
Payback period is the time by which undiscounted cashflow cover the
intial investment outlay |
this is happening between year 2 and 3 |
therefore by interpolation payback period = 2 +
(0-(-4000))/(12000-(-4000)) |
2.25 Years |
Select Project A as it has smaller payback period
b
Project A |
|
Discount rate= |
15.00% |
|
Year |
Cash flow stream |
Cumulative cash flow |
Discounting factor |
Discounted cash flows project |
Cumulative discounted CF |
0 |
-20000 |
-20000 |
1 |
-20000 |
-20000.00 |
1 |
12000 |
-8000 |
1.15 |
10434.78261 |
-9565.22 |
2 |
8000 |
0 |
1.3225 |
6049.149338 |
-3516.07 |
3 |
6000 |
6000 |
1.520875 |
3945.097395 |
429.03 |
Discounted payback period is the time by which discounted cashflow
cover the intial investment outlay |
this is happening between year 2 and 3 |
therefore by interpolation payback period = 2 +
(0-(-3516.07))/(429.03-(-3516.07)) |
2.89 Years |
|
Where |
Discounting factor =(1 + discount rate)^(corresponding year) |
Discounted Cashflow=Cash flow stream/discounting factor |
Project B |
|
Discount rate= |
15.00% |
|
Year |
Cash flow stream |
Cumulative cash flow |
Discounting factor |
Discounted cash flows project |
Cumulative discounted CF |
0 |
-20000 |
-20000 |
1 |
-20000 |
-20000.00 |
1 |
10000 |
-10000 |
1.15 |
8695.652174 |
-11304.35 |
2 |
6000 |
-4000 |
1.3225 |
4536.862004 |
-6767.49 |
3 |
16000 |
12000 |
1.520875 |
10520.25972 |
3752.77 |
Discounted payback period is the time by which discounted cashflow
cover the intial investment outlay |
this is happening between year 2 and 3 |
therefore by interpolation payback period = 2 +
(0-(-6767.49))/(3752.77-(-6767.49)) |
2.64 Years |
|
Where |
Discounting factor =(1 + discount rate)^(corresponding year) |
Discounted Cashflow=Cash flow stream/discounting factor |
Select project B as it has lower discounted payback
c
Project A |
|
|
|
|
Discount rate |
15.000% |
|
|
|
Year |
0 |
1 |
2 |
3 |
Cash flow stream |
-20000 |
12000 |
8000 |
6000 |
Discounting factor |
1.000 |
1.150 |
1.323 |
1.521 |
Discounted cash flows project |
-20000.000 |
10434.783 |
6049.149 |
3945.097 |
NPV = Sum of discounted cash flows |
|
|
|
|
NPV Project A = |
429.03 |
|
|
|
Where |
|
|
|
|
Discounting factor = |
(1 +
discount rate)^(Corresponding period in years) |
|
Discounted Cashflow= |
Cash flow
stream/discounting factor |
|
|
Project B |
|
|
|
|
Discount rate |
15.000% |
|
|
|
Year |
0 |
1 |
2 |
3 |
Cash flow stream |
-20000 |
10000 |
6000 |
16000 |
Discounting factor |
1.000 |
1.150 |
1.323 |
1.521 |
Discounted cash flows project |
-20000.000 |
8695.652 |
4536.862 |
10520.260 |
NPV = Sum of discounted cash flows |
|
|
|
|
NPV Project B = |
3752.77 |
|
|
|
Where |
|
|
|
|
Discounting factor = |
(1 +
discount rate)^(Corresponding period in years) |
|
Discounted Cashflow= |
Cash flow
stream/discounting factor |
|
|
Select project B as it has higher NPV
d
Project A |
|
|
|
|
IRR is the rate at which NPV =0 |
|
|
|
|
IRR |
16.46% |
|
|
|
Year |
0 |
1 |
2 |
3 |
Cash flow stream |
-20000.000 |
12000.000 |
8000.000 |
6000.000 |
Discounting factor |
1.000 |
1.165 |
1.356 |
1.580 |
Discounted cash flows project |
-20000.000 |
10303.667 |
5898.087 |
3798.245 |
NPV = Sum of discounted cash flows |
|
|
|
|
NPV Project A = |
0.000 |
|
|
|
Where |
|
|
|
|
Discounting factor = |
(1 +
discount rate)^(Corresponding period in years) |
|
Discounted Cashflow= |
Cash flow
stream/discounting factor |
|
|
Project B |
|
|
|
|
IRR is the rate at which NPV =0 |
|
|
|
|
IRR |
25.10% |
|
|
|
Year |
0 |
1 |
2 |
3 |
Cash flow stream |
-20000.000 |
10000.000 |
6000.000 |
16000.000 |
Discounting factor |
1.000 |
1.251 |
1.565 |
1.958 |
Discounted cash flows project |
-20000.000 |
7993.637 |
3833.894 |
8172.469 |
NPV = Sum of discounted cash flows |
|
|
|
|
NPV Project B = |
0.000 |
|
|
|
Where |
|
|
|
|
Discounting factor = |
(1 +
discount rate)^(Corresponding period in years) |
|
Discounted Cashflow= |
Cash flow
stream/discounting factor |
|
|
Select project B as it has higher IRR