Rate Of Return Calculation With Series Of Equal Payments |
Rate Of Return Calculation With Series Of Equal Payments - Excel |
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In engineering economy problems we want to know the rate of return on an investment that returns a series of equal annual palyments for n years. This is a simpler problem than the IRR function is designed for, since it deals with varying payments which must be spelled out in an array.
I don't want to put the same annual payment in 20 cells to use IRR, and I want the number of years to be a variable, which IRR would not lend itself to. Rate should be able to do this task in a single cell, but the results I am getting are not accurate.
Basically I want to find the interest rate that will make the present value of the annual payments equal to the initial investment.
I don't want to put the same annual payment in 20 cells to use IRR, and I want the number of years to be a variable, which IRR would not lend itself to. Rate should be able to do this task in a single cell, but the results I am getting are not accurate.
Basically I want to find the interest rate that will make the present value of the annual payments equal to the initial investment.
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A previous poster explained what I also need; there were no responses,
so I thought I would try again.
Does anyone know of an Excel template--or a small stand-alone
program--that will calculate the interest/principal breakdown when
payments are varied in amount and frequency? Free or low-cost, please.
I need one that will work on my Mac/Office 2004. I will need to print
out periodic reports.
Here is the way the previous poster described it:
"Excel template: Loan Amortization for random/irregular payments,
figures days
between payment dates.
I have a loan with a variable beginning balance and irregular payments
with
annual large payment. (based on collections)
Would like to enter payment and date.
then Excel would figure days since last payment, interest amount,
principal
amount, Ending Principal balance.
And total interest paid, total pricipal paid
If I change the starting principal, excel would recalculate all
entries."
Thanks very much.
so I thought I would try again.
Does anyone know of an Excel template--or a small stand-alone
program--that will calculate the interest/principal breakdown when
payments are varied in amount and frequency? Free or low-cost, please.
I need one that will work on my Mac/Office 2004. I will need to print
out periodic reports.
Here is the way the previous poster described it:
"Excel template: Loan Amortization for random/irregular payments,
figures days
between payment dates.
I have a loan with a variable beginning balance and irregular payments
with
annual large payment. (based on collections)
Would like to enter payment and date.
then Excel would figure days since last payment, interest amount,
principal
amount, Ending Principal balance.
And total interest paid, total pricipal paid
If I change the starting principal, excel would recalculate all
entries."
Thanks very much.
Entering time values in custom format [h]:mm:ss
Cells accept hours over 23,
Adding cells in column returns correct total time.
Have not found a way to multiply these cells by a $ hourly rate.
So use HOUR(cell ref) and MINUTE(cell ref) to capture values in referenced
cell - then use these values to calculate total payment for $rate per hour.
However, the HOUR(cell ref) formula returns the hours in excess of 24 when
the cell contains an hour value in excess of 23 (ie 27 hours returns 3).
Cells accept hours over 23,
Adding cells in column returns correct total time.
Have not found a way to multiply these cells by a $ hourly rate.
So use HOUR(cell ref) and MINUTE(cell ref) to capture values in referenced
cell - then use these values to calculate total payment for $rate per hour.
However, the HOUR(cell ref) formula returns the hours in excess of 24 when
the cell contains an hour value in excess of 23 (ie 27 hours returns 3).
I am trying to work out how to calculate the geometric mean of a series of values, some of which are negative, ie. investment returns over a series of years with some negatives.
The Geomean function doesn't work because it only uses positive numbers.
Any help would be greatly appreciated.
The Geomean function doesn't work because it only uses positive numbers.
Any help would be greatly appreciated.
How can I calculate a 3% anual rent increase over 15 years (3% over the last year's rent)?
Very new in this board. If I post this question in the wrong forum please bear with me.
There is about 20 staffs in our department and I have made a spreadsheet with 12 tabs for each month of the year Jan-Dec. If each staff have 15 days annual leave each year and how can I make a formular that can automatically calculate the balance of annual leave and entered in the tabs of the following months. For example if staff A used 5 days in Jan how can the balance of 10days be entered in the tabs from Feb-Dec. If he use another 5 days in July the remain balance of 5 days be automatically entered in the tab from Aug to Dec. Likewise if staff A took 2 days sick leave in Jan, and 2 days in Mar how can this sick days be automatically sum up in the months after. I am doing this manually at the moment and it is very time consuming and also very easy to make mistake.
Thanks and sorry for this long questions
There is about 20 staffs in our department and I have made a spreadsheet with 12 tabs for each month of the year Jan-Dec. If each staff have 15 days annual leave each year and how can I make a formular that can automatically calculate the balance of annual leave and entered in the tabs of the following months. For example if staff A used 5 days in Jan how can the balance of 10days be entered in the tabs from Feb-Dec. If he use another 5 days in July the remain balance of 5 days be automatically entered in the tab from Aug to Dec. Likewise if staff A took 2 days sick leave in Jan, and 2 days in Mar how can this sick days be automatically sum up in the months after. I am doing this manually at the moment and it is very time consuming and also very easy to make mistake.
Thanks and sorry for this long questions
Hello,
My Cell C3 is a numeric value.....I have set conditional formatting to
make the text red and bold when the number is equal or less than 10,000
is there a way I can make cell E3 display a message when the C3
condition is true?? or if not a message is there a way to make a
message box pop up when my C3 condition of less then or equal to 10,000
is true?
how would I do something like this?
My Cell C3 is a numeric value.....I have set conditional formatting to
make the text red and bold when the number is equal or less than 10,000
is there a way I can make cell E3 display a message when the C3
condition is true?? or if not a message is there a way to make a
message box pop up when my C3 condition of less then or equal to 10,000
is true?
how would I do something like this?
I see a formula that our Human Resources Department is using to annualize voluntary turnover.
It looks like this:
=(E3/((A3+D3)/2))*12/months
So if I substitute with some actual data:
=(6/((22+33)/2))*12/months the answer becomes 21.8% (as the annualized voluntary turnover rate).
What does the *12/months actually do mathematically? I cannot find it in the excel help files and have not been able to figure this out using math (on the calculator).
It looks like this:
=(E3/((A3+D3)/2))*12/months
So if I substitute with some actual data:
=(6/((22+33)/2))*12/months the answer becomes 21.8% (as the annualized voluntary turnover rate).
What does the *12/months actually do mathematically? I cannot find it in the excel help files and have not been able to figure this out using math (on the calculator).
Hello,
I'm trying to set up a basic formula to clear out unwanted cells. Basically, if the cell is not equal a number, I'd like it to be cleared of any information. I would rather not use a space, because I have text that is overlapping between cells and would like it to be legible.
Here's the basic formula:
=if(A1>0, A1, ???)
Any help would be great. Thanks!
I'm trying to set up a basic formula to clear out unwanted cells. Basically, if the cell is not equal a number, I'd like it to be cleared of any information. I would rather not use a space, because I have text that is overlapping between cells and would like it to be legible.
Here's the basic formula:
=if(A1>0, A1, ???)
Any help would be great. Thanks!
Hello gurus!
Here's my question...I have a list of numbers and I want to know how many combinations (and what they are) of adding the numbers will equal an amount.
e.g.
List of Numbers
1
2
3
4
5
6
7
8
9
10
Amount to be reached = 12
These are some of the possible combinations to reach 12 :
2+10
3+9
4+8
5+7
3+4+5
6+3+2+1
Is there a function in Excel that will do this for me? I want to know which numbers (i.e. cells) can be added to reach 12. AND, if possible, colorcode the cells added for each combination.
Good luck and thanks!!
Here's my question...I have a list of numbers and I want to know how many combinations (and what they are) of adding the numbers will equal an amount.
e.g.
List of Numbers
1
2
3
4
5
6
7
8
9
10
Amount to be reached = 12
These are some of the possible combinations to reach 12 :
2+10
3+9
4+8
5+7
3+4+5
6+3+2+1
Is there a function in Excel that will do this for me? I want to know which numbers (i.e. cells) can be added to reach 12. AND, if possible, colorcode the cells added for each combination.
Good luck and thanks!!
I have a spreadsheet set up with an employees information, including the start date. After each year that the employee is working, he gets bumped up on the pay scale. For this reason, I only need to know how many years the employee has been working, rounded down to the nearest year.
This is what I have so far (hire date is in column B):
=((TODAY()-B4)/365)&" YEARS"
This function gives me a number with many decimal places.
I tried:
=ROUNDDOWN((TODAY()-B4)/365),0)&" YEARS"
It tells me I have too few arguments. Please help!
This is what I have so far (hire date is in column B):
=((TODAY()-B4)/365)&" YEARS"
This function gives me a number with many decimal places.
I tried:
=ROUNDDOWN((TODAY()-B4)/365),0)&" YEARS"
It tells me I have too few arguments. Please help!
Ok, I'm going to try and explain this. I am going to have 5 data points in cells such as A2:A6
All I need is to know if there is an upward trend or downward trend of the numbers.... I can't have something that simply takes the first and last number and checks if it's higher or lower. I need to actually see if they are trending upwards. Also how would i go about making it so that if they are trending upwards it shows an up arrow, and down arrow for downwards...
And finally, if the trend continues at the same rate, how long it will take the number to reach a goal. Each data point will be 1 week apart, with an ultimate goal needed to be achieved at the end.
This will be a completely separate formula on the sheet....
Any help?
All I need is to know if there is an upward trend or downward trend of the numbers.... I can't have something that simply takes the first and last number and checks if it's higher or lower. I need to actually see if they are trending upwards. Also how would i go about making it so that if they are trending upwards it shows an up arrow, and down arrow for downwards...
And finally, if the trend continues at the same rate, how long it will take the number to reach a goal. Each data point will be 1 week apart, with an ultimate goal needed to be achieved at the end.
This will be a completely separate formula on the sheet....
Any help?
I often use if statements to return empty cells, for example:
=IF(a1=0,"ERROR","")
The trailing "" returns an empty cell. The problem is, it is not TRULY empty. If I fill that formula down, I cannot, for example, jump from one "ERROR" cell to the next by hitting Ctrl arrow-down because it seems to think that these empty cells have contents.
Is there a way to designate, in such a formula as above, to return a TRULY empty cell?
Thanks
=IF(a1=0,"ERROR","")
The trailing "" returns an empty cell. The problem is, it is not TRULY empty. If I fill that formula down, I cannot, for example, jump from one "ERROR" cell to the next by hitting Ctrl arrow-down because it seems to think that these empty cells have contents.
Is there a way to designate, in such a formula as above, to return a TRULY empty cell?
Thanks
I'm trying to figure out what the formula is to multiply the total hours worked per week by their hourly pay for each individual. kind of like the
=Sum(I25:I32) Formula but I want to multiply the outcome of that formula by the hourly rate of 11.00, 15.00 and 16.00. Does anybody know how this can be done? If so I would greatly appreciate it.
Thanks!
charitydc
=Sum(I25:I32) Formula but I want to multiply the outcome of that formula by the hourly rate of 11.00, 15.00 and 16.00. Does anybody know how this can be done? If so I would greatly appreciate it.
Thanks!
charitydc
Hello everyone, I am new to this forum and have been using excel for about 3 years. I have learned alot but still can not figure out how to make numbers add up in one box like a running total. Meaning, If I have a list and in the list is one cell for each item say like cell a1 is for a can of coke and cell a2 is for a car tire and so on,and i want to keep a running total by adding a number to cell a1 or a2 like say "3 i.e. 3 tires or cans of coke" and later that day i come back and need to add 2 more ......so i want to be able to just click on the cell a1 or a2 and enter the number 2 and the cell would add the number in it to the number im adding to it to show a result of 5 tires or whatever. I am sorry If i am not asking the question in an understandable manor but its the best way I can think to ask it.lol anyways, any help would be appreciated, Thanks in advance.
James
James
So I've got some data, which has the approximate form of a sine function. I want to find all the x-axis intercepts. I tried using the intercept function and swapping around the y values for the x values, but it only returns 1 value (so I'd guess it uses a linear regression to estimate a single line through the axis).
I was thinking of trying a nested if/and statement but I haven't quite figured out how to do it. Basically I want to identify the two values where it switches from positive to negative and also indentify the values where it goes negative to positive, I can then fit a straight line between them to find a better approximation of the intercept (though it might not be necessary). Preferably I'd like it all one function as I'm not doing it in VBA (I might do later though, we'll see).
Can anyone suggest how I'd find these value or the x-intercept. Any help would be greatly appreciated.
I was thinking of trying a nested if/and statement but I haven't quite figured out how to do it. Basically I want to identify the two values where it switches from positive to negative and also indentify the values where it goes negative to positive, I can then fit a straight line between them to find a better approximation of the intercept (though it might not be necessary). Preferably I'd like it all one function as I'm not doing it in VBA (I might do later though, we'll see).
Can anyone suggest how I'd find these value or the x-intercept. Any help would be greatly appreciated.
Hi there. I know it sound like a really simple thing but its really stumped me.
Instead of the y axis being on the left hand side, i wish for it to cut at 0,0. I have positive and negative values and I need it to be in the centre instead of on the left.
I have tried formatting both the axis and it would appear that the x axis already cuts the y axis in the right posistion so i need to format the x axis to make the y axis cut it at 0,0. I have already tried typing in 0 instead of 1 and it keeps saying it need to be number more than or equal to 1.
Any help would be greatly appreciated.
Nicole
Instead of the y axis being on the left hand side, i wish for it to cut at 0,0. I have positive and negative values and I need it to be in the centre instead of on the left.
I have tried formatting both the axis and it would appear that the x axis already cuts the y axis in the right posistion so i need to format the x axis to make the y axis cut it at 0,0. I have already tried typing in 0 instead of 1 and it keeps saying it need to be number more than or equal to 1.
Any help would be greatly appreciated.
Nicole
This is probably an easy question for most of you, but it's killing me. I tried searching before I posted this, but the suggestions given didn't seem to work for me.
I need to look up data from a cell on one Excel sheet, compare it to a list on a 2nd sheet and when they equal, take a value from a different column on the 2nd sheet and drop it back on the 1st sheet. Since that's a horrible explanation, let me try explaining it this way:
Sheet 1
Column A has a long list of code type 1s
Column E has a long list of code type 2s
Sheet 2
Cell C2 has code 1
Cell E2 needs code 2
I know it should take an index/match function, but nothing I try is working. What I'm trying is the following formula in Cell E2 of sheet 2:
=INDEX('Sheet 1'!A:A,MATCH(C2,'Sheet 1"!E:E,0),5)
But all I get is no result. What's driving me bonkers is that if I copy everything over to a single sheet, that formula works fine.
I need to look up data from a cell on one Excel sheet, compare it to a list on a 2nd sheet and when they equal, take a value from a different column on the 2nd sheet and drop it back on the 1st sheet. Since that's a horrible explanation, let me try explaining it this way:
Sheet 1
Column A has a long list of code type 1s
Column E has a long list of code type 2s
Sheet 2
Cell C2 has code 1
Cell E2 needs code 2
I know it should take an index/match function, but nothing I try is working. What I'm trying is the following formula in Cell E2 of sheet 2:
=INDEX('Sheet 1'!A:A,MATCH(C2,'Sheet 1"!E:E,0),5)
But all I get is no result. What's driving me bonkers is that if I copy everything over to a single sheet, that formula works fine.
Hello All
I wonder if you could help with this one, I have a list of data like this (no spaces or other characters)
JN551122B
What I need to do is split each of the characters in to its own cell
if JN551122B was in cell A1 I'd want to return:
B2 C2 D2 E2 F2 G2 H2 I2 J2
J N 5 5 1 1 2 2 B
The nearest I have got is the right function, but it brings over the preceeding characters, and I need each character in its own cell. Hopefully I could copy/paste a formula and change the reference for each cell value, i.e. 1 would return J, 2 = N, 3 = 5, 4 = 5 etc.
Thanks for your help!
I wonder if you could help with this one, I have a list of data like this (no spaces or other characters)
JN551122B
What I need to do is split each of the characters in to its own cell
if JN551122B was in cell A1 I'd want to return:
B2 C2 D2 E2 F2 G2 H2 I2 J2
J N 5 5 1 1 2 2 B
The nearest I have got is the right function, but it brings over the preceeding characters, and I need each character in its own cell. Hopefully I could copy/paste a formula and change the reference for each cell value, i.e. 1 would return J, 2 = N, 3 = 5, 4 = 5 etc.
Thanks for your help!
I have a pivot chart with a bunch of data series, and every time we
include/exclude one of the series to see how the chart changes, all the
colors change and we have to spend time re-identifying which series is
which, using the legend to check the colors.
Is there a way to "lock" the colors, so that the bars stay the same colors
regardless of whether other bars are included/excluded?
Thanks!
Keith
include/exclude one of the series to see how the chart changes, all the
colors change and we have to spend time re-identifying which series is
which, using the legend to check the colors.
Is there a way to "lock" the colors, so that the bars stay the same colors
regardless of whether other bars are included/excluded?
Thanks!
Keith
I am a very advanced Excel user so this is a new one for me.
When I open any spreadsheet (new or already populated) the black box that normally frames the active cell is missing (showing which cell you have selected). Likewise when I 'select all' the sheet does not become shaded.
In addition:
Can not fill series
Can not change cell format (specifically to show Currency or Accounting w/$ symbol)
And I am sure there is much more that I have not found yet. I have not seen a single thread on this topic anywhere on the internet.
Help!
When I open any spreadsheet (new or already populated) the black box that normally frames the active cell is missing (showing which cell you have selected). Likewise when I 'select all' the sheet does not become shaded.
In addition:
Can not fill series
Can not change cell format (specifically to show Currency or Accounting w/$ symbol)
And I am sure there is much more that I have not found yet. I have not seen a single thread on this topic anywhere on the internet.
Help!