software

So this is what I was wondering on how to do:

I have a set of numbers, and I want to sum them, BUT I don't always want to
sum all of them. The amount to sum is specified thru another cell, and I am
always summing the numbers in order. Ex. if I type in a cell quot;5quot;, it'll sum
the first 5 numbers, but if i type in 10, it'll sum the first 10 numbers. So
basically, the numnbers to sum are dependent on the number you input in the
one cell. I tried looking at SUMIF, but that only returns the sum if the
corresponding row of another column meets a criteria. The criteria for my
case is in the one cell. What equation do I use?

One way

=SUM(A1:INDEX(A1:A100,B1))where you would put the number of rows you want to sum in B1, note that it
will sum the whole range if nothing is entered in B1 so if you don't want
that

=IF(B1=quot;quot;,quot;quot;,SUM(A1:INDEX(A1:A100,B1)))--

Regards,

Peo Sjoblom

quot;Williamquot; gt; wrote in message
...
gt; So this is what I was wondering on how to do:
gt;
gt; I have a set of numbers, and I want to sum them, BUT I don't always want
gt; to
gt; sum all of them. The amount to sum is specified thru another cell, and I
gt; am
gt; always summing the numbers in order. Ex. if I type in a cell quot;5quot;, it'll
gt; sum
gt; the first 5 numbers, but if i type in 10, it'll sum the first 10 numbers.
gt; So
gt; basically, the numnbers to sum are dependent on the number you input in
gt; the
gt; one cell. I tried looking at SUMIF, but that only returns the sum if the
gt; corresponding row of another column meets a criteria. The criteria for my
gt; case is in the one cell. What equation do I use?
=sum(offset(A1,0,0,5,1)) will sum the five cells starting in A1 and going
down through five cells. You could use a cell reference rather than 5:
=sum(offset(a1,0,0,b1,1))

quot;Williamquot; wrote:

gt; So this is what I was wondering on how to do:
gt;
gt; I have a set of numbers, and I want to sum them, BUT I don't always want to
gt; sum all of them. The amount to sum is specified thru another cell, and I am
gt; always summing the numbers in order. Ex. if I type in a cell quot;5quot;, it'll sum
gt; the first 5 numbers, but if i type in 10, it'll sum the first 10 numbers. So
gt; basically, the numnbers to sum are dependent on the number you input in the
gt; one cell. I tried looking at SUMIF, but that only returns the sum if the
gt; corresponding row of another column meets a criteria. The criteria for my
gt; case is in the one cell. What equation do I use?

Hi!

Try this:

The range of numbers is A1:A10. There can be no empty cells within the
range. B1 is the cell where you enter the number of cells to sum.

=SUM(A1:INDEX(A1:A10,B1))

Will there always be a number of cells that is at least equal to the number
selected? For example, you only 5 numbers in the range but the number
entered in cell B1 is 10?

Biff

quot;Williamquot; gt; wrote in message
...
gt; So this is what I was wondering on how to do:
gt;
gt; I have a set of numbers, and I want to sum them, BUT I don't always want
gt; to
gt; sum all of them. The amount to sum is specified thru another cell, and I
gt; am
gt; always summing the numbers in order. Ex. if I type in a cell quot;5quot;, it'll
gt; sum
gt; the first 5 numbers, but if i type in 10, it'll sum the first 10 numbers.
gt; So
gt; basically, the numnbers to sum are dependent on the number you input in
gt; the
gt; one cell. I tried looking at SUMIF, but that only returns the sum if the
gt; corresponding row of another column meets a criteria. The criteria for my
gt; case is in the one cell. What equation do I use?
I cannot get SUMIF to work for me at all.

I have a Sum Range F9:F129 = numbers
I have a Criteria Range A9::A129=Dates
and I have a Criteria M2 (TODAY)
I want all numbers in the range F9:F129 to be added thus SUM all up to TODAY
lt;=M2 depending on Dates in column A9:A129 but it just comes back with nil it
doesn't seem to recognise that M2 is a number (TODAY) and thus it will not
calculate anything.

Chris
What does your formula look like?

It should look like this:

=SUMIF(F9:F129,quot;lt;=quot;amp;M2,A9:A129)

--
Biff
Microsoft Excel MVPquot;Lost in Queryquot; gt; wrote in message
...
gt;I cannot get SUMIF to work for me at all.
gt;
gt; I have a Sum Range F9:F129 = numbers
gt; I have a Criteria Range A9::A129=Dates
gt; and I have a Criteria M2 (TODAY)
gt; I want all numbers in the range F9:F129 to be added thus SUM all up to
gt; TODAY
gt; lt;=M2 depending on Dates in column A9:A129 but it just comes back with nil
gt; it
gt; doesn't seem to recognise that M2 is a number (TODAY) and thus it will not
gt; calculate anything.
gt;
gt; Chris
gt;
gt;
I'm trying to use multiple criteria in my SUMIF and COUNTIF functions and I'm
unable to figure out how to nest/combine them using the same rationale as
shown below [ =SUMIF(F9:F129,quot;lt;=quot;amp;M2,A9:A129) ]

I want to do something that would be like: and(quot;lt;=quot;amp;M2,quot;gt;=quot;amp;M3)
but can't get the syntax right...

Thanksquot;T. Valkoquot; wrote:

gt; What does your formula look like?
gt;
gt; It should look like this:
gt;
gt; =SUMIF(F9:F129,quot;lt;=quot;amp;M2,A9:A129)
gt;
gt; --
gt; Biff
gt; Microsoft Excel MVP
gt;
gt;
gt; quot;Lost in Queryquot; gt; wrote in message
gt; ...
gt; gt;I cannot get SUMIF to work for me at all.
gt; gt;
gt; gt; I have a Sum Range F9:F129 = numbers
gt; gt; I have a Criteria Range A9::A129=Dates
gt; gt; and I have a Criteria M2 (TODAY)
gt; gt; I want all numbers in the range F9:F129 to be added thus SUM all up to
gt; gt; TODAY
gt; gt; lt;=M2 depending on Dates in column A9:A129 but it just comes back with nil
gt; gt; it
gt; gt; doesn't seem to recognise that M2 is a number (TODAY) and thus it will not
gt; gt; calculate anything.
gt; gt;
gt; gt; Chris
gt; gt;
gt; gt;
gt;
gt;
gt;

If you want to sum based on a date range:

M2 = lower boundary date
M3 = upper boundary date

=SUMIF(F9:F129,quot;gt;=quot;amp;M2,A9:A129)-SUMIF(F9:F129,quot;gt;quot;amp;M3,A9:A129)

Note that the boundary dates are included in the sum.

Format as General or Number

--
Biff
Microsoft Excel MVPquot;DaleSquot; gt; wrote in message
...
gt; I'm trying to use multiple criteria in my SUMIF and COUNTIF functions and
gt; I'm
gt; unable to figure out how to nest/combine them using the same rationale as
gt; shown below [ =SUMIF(F9:F129,quot;lt;=quot;amp;M2,A9:A129) ]
gt;
gt; I want to do something that would be like: and(quot;lt;=quot;amp;M2,quot;gt;=quot;amp;M3)
gt; but can't get the syntax right...
gt;
gt; Thanks
gt;
gt;
gt; quot;T. Valkoquot; wrote:
gt;
gt;gt; What does your formula look like?
gt;gt;
gt;gt; It should look like this:
gt;gt;
gt;gt; =SUMIF(F9:F129,quot;lt;=quot;amp;M2,A9:A129)
gt;gt;
gt;gt; --
gt;gt; Biff
gt;gt; Microsoft Excel MVP
gt;gt;
gt;gt;
gt;gt; quot;Lost in Queryquot; gt; wrote in message
gt;gt; ...
gt;gt; gt;I cannot get SUMIF to work for me at all.
gt;gt; gt;
gt;gt; gt; I have a Sum Range F9:F129 = numbers
gt;gt; gt; I have a Criteria Range A9::A129=Dates
gt;gt; gt; and I have a Criteria M2 (TODAY)
gt;gt; gt; I want all numbers in the range F9:F129 to be added thus SUM all up to
gt;gt; gt; TODAY
gt;gt; gt; lt;=M2 depending on Dates in column A9:A129 but it just comes back with
gt;gt; gt; nil
gt;gt; gt; it
gt;gt; gt; doesn't seem to recognise that M2 is a number (TODAY) and thus it will
gt;gt; gt; not
gt;gt; gt; calculate anything.
gt;gt; gt;
gt;gt; gt; Chris
gt;gt; gt;
gt;gt; gt;
gt;gt;
gt;gt;
gt;gt;