Conditional Formatting Fails on Rounded Numbers - excel

Cell P10 has 120 but that's because row 10 is rounded to whole numbers. The actual value entered are 10.1 which is why that row sums to 121. I am trying to highlight P10 if it doesn't match the sum of the non rounded numbers. What am I doing wrong?
The formula is:
=SUM($D$14:$O$48)<>!$P$10

There is a duplicate = sign and lose the quotes. Excel builds those automatically when you first enter something in conditional formatting. Some weird "feature" to try outsmart the user. Also, if this rule goes down by rows, you may not want to have the Rows with $$
try =sum($D$14:$O$48)<>$P10

Related

How to find duplicates when value is not equal to text?

So... this is going to be a difficult explanation...
I am using a barcode scanner to enter a 20 digit number into Excel. Due to the limitations of Excel this has to be done as text, since Excel only allows up to 15 digits.
This means that my cell has a shown value of example 00257108402007839772 but the value "behind" the cell is 257108402007839000 (the last 3 digits are turned to zeros).
I have to check the values for duplicates, and the last digits are in most cases the digits that differentiate the numbers from each other. This means that when doing a conditional formatting on the cells, the most part of the numbers are flagged as duplicates.
So my question is basically - do you know of a way to search duplicates on the shown value, and not on the "real" value of the cell?
I hope this makes sense....
Here is something for you to consider:
As you can see COUNTIF() does not work on these values, but SUMPRODUCT() will when we just directly compare a range against a single cell. Below you'll see an example of conditional formatting:
Rule used on range A1:A4: =SUMPRODUCT(--($A$1:$A$4=$A1))>1

How to sum several bracket-surrounded numbers of a single cell with Excel formula?

I have one cell containing several lines, including numbers inside brackets, which I want to sum-up with a single Excel formula (no VBA).
The following approach already works for single bracket:
https://exceljet.net/formula/extract-text-between-parentheses
But I need extended approach... here an example for the content of one single Excel cell to which I search for an formula, which should result in sum of "8":
The task requires following effort (incl. documentation)
- create plan (2h)
- execute test (14h)
- write report (draft) (2h)
Possible approach: The formula should search for all numbers inside the mask <"(" x "h)">, where x must be summed-up.
UPDATE: The formula should also work with numbers >=10.
UPDATE2: It should also work in case there are other comments in brackets, also after presence of first (xh) number. See "(draft)" in example, last row.
Borrow the formula from this post #6 (https://www.mrexcel.com/forum/excel-questions/362184-extracting-multiple-numbers-string.html) and modified to fit your need (single cell formula). Assuming you are going to enter the formula in cell B1:
{=SUM(VALUE(MID(0&A1,LARGE(ISNUMBER(--MID(A1,ROW(INDIRECT("1:"&LEN(A1))),1))*ROW(INDIRECT("1:"&LEN(A1))),ROW(INDIRECT("1:"&LEN(A1))))+1,1)))}
Basically this is to assign each character with its index and then get the numeric value to sum up. Please note this is an array formula. Please click Ctrl + Shift + Enter together.
REVISED:
Here is the array formula (click Ctrl + Shift + Enter together) to extract two-digit numbers:
{=SUMPRODUCT(IFERROR(0+("0"&TRIM(MID(SUBSTITUTE(SUBSTITUTE(S‌​UBSTITUTE(LOWER(MID(‌​‌​A1,SEARCH("h)",A1)‌​-4,LEN(A1))),"h","")‌​,")","("),"(",REPT(" ",1000)),ROW(INDIRECT("1:20"))*2*1000-999,1000))),0))}
What this does is to massage the text first by removing unnecessary content, remove h wording and convert ) to 999 blanks. Then you can extract numbers and add up. IFERROR will made the anything not numbers to 0. Hope this can solve your problem.
I appreciate that this is not in any way elegant, however it is working. I do not have time to run through the logic here right now (might edit it in later though) but essentially it is a load of search index logic.
I have Used 5 columns for each formula which assumes a maximum of 5 values but you can adjust this as needed by dragging the formula over more columns as it will begin looking for the next "(?h)" after the previous column's found value.
Red cell formula: =SEARCH("(?h)",$A1)&" - "&SEARCH("h)",$A1)
Orange cell formula: =SEARCH("(?h)",$A1,MID(B1,SEARCH("- ",B1)+2,LEN(B1)-(SEARCH("- ",B1)+1))*1)&" - "&SEARCH("h)",$A1,MID(B1,SEARCH("- ",B1)+2,LEN(B1)-(SEARCH("- ",B1)+1))+1)
Yellow cell formula: =MID($A1,LEFT(B1,SEARCH(" - ",B1))+1,((MID(B1,SEARCH("- ",B1)+2,LEN(B1)-(SEARCH("- ",B1)))*1)-(LEFT(B1,SEARCH(" - ",B1))*1))-1)*1
Green cell formula: =SUMIF(G1:K1,">="&0)

Conditional formatting of cells that contain formulae but no values

I like to use conditional formatting to provide extra information in my spreadsheets, but I now find myself stuck.
In a spreadsheet of cargo items, I have a column (calculated; it contains a formula) for density. Previously, it just changed text colour, so empty cells didn't stand out. But now that I'm trying to really show up any anomalies with a bright background, I've found that it (or its sibling) highlights all the "empty" cells that don't have calculated values yet.
The formula I'm using is WHERE THE VALUE IS GREATER THAN 10 for the upper out-of-bounds area, and =AND($L2<3,NOT(ISBLANK($L2))) for the lower area. I've also tried using $L2>0 instead of the NOT clause.
The ideal would be changing the upper and lower density limits based on the material it's claimed to be in the description field (column B), but I'm not bothering with that until I get this working.
Is the formula I'm using right, or should I tweak it? Would I be better off just using GREATER THAN 0 and then formatting the right densities blue as =AND($L2<10, $L2>3)?
I think counter-intuitively it is the
WHERE THE VALUE IS GREATER THAN 10
formula that may be doing the damage.
You probably have a formula in column L on the lines of
IF (<cell in previous column is empty> , "" , <some calculation>)
and when the conditional formula compares the result to 10 it actually gives TRUE because a text string is considered to be greater than a number in this context.
I suggest trying two things:-
(1) Change the colour of the WHERE THE VALUE IS GREATER THAN 10 formatting rule to see if the 'empty' cells are highlighted in that colour.
(2) Instead of WHERE THE VALUE IS GREATER THAN 10, use a formula like
=AND(ISNUMBER(L2),L2>10)
this works for me.

Conditional Formatting with a formula, highlighting errors

I have a column (I) that is a sum of total hours worked for a month. I'm trying to apply a conditional formatting rule that will highlight cells that equal 0 but aren't blank.
The formula I'm using is:
AND(I2=0,NOT(ISBLANK(I2)))
It highlights most of the 0 values (but not all of them) and it is also highlighting some non-zero values.
I don't know if will help, but this is a sample of what I'm getting:
I had a simmilar problem a few months ago. Mark Fitzgerald pointed out the right direction to me. Times in Excel are all percentages of days. Computers calculate in binary so all those decimals have to be converted to binary before the math operation and the result has to be converted back to decimal.
But decimal places are limited to 15 in Ms Excel. You can check the whole answer here.
I think your issue is the Applies to range (though I am surprised that the Total label is not then coloured blue). It seems to me the formatting is correct but offset by one row. For simplicity, I suggest selecting the entire Total column and applying:
=AND(I1=0,NOT(ISBLANK(I1)))
Or select the range to format starting in the first cell below Total (ie Row2) and apply your formula.
Taking the 'simpler' approach, if you don't want the label formatted you might give it a rule of its own, with No Format Set chosen and make sure it has priority (eg at the top of the list with Stop If True checked).
#Dimitrios has a point (but it seems also a solution) if the values are being calculated.
=AND(I2=0,NOT(ISBLANK(I2)))
Enter the conditional formatting as a formula into the first cell. Click 'Ok'. Then copy the first cell and paste special as "formatting" to the remaining cells.
This will work as you desire.

Excel Mass Number Checking?

I have an Excel file with over 5k+ rows and numbers.
I want to check these 5k+ numbers to see whether they have any "problems" within them (not errors such as #DIV/0, etc, those have already been accounted for).
So for example...a problem would be having a space in front of a number, causing that number to not be added to the sum of all numbers, etc... not logical errors, but more input errors. iserror would not work in this case, as it isn't a logical error.
Is there a way to do this automatically? Thanks!
Suppose all your numbers are in column A, starting at A1.
You could then in B1 put in the formula =Value(A1) and drag it down.
Then, just filter column B for #VALUE - That will give you all the numbers from column A that aren't seen by Excel as numeric.
Hope this helps!
On testing, Value() does its best to convert a value to a number, ignoring initial spaces or an apostrophe. I might use =ISNUMBER() in preference.
If you highlight the cells, say A2 downwards, you can create a Conditional Formatting, New Rule, Use a Formula, and enter =ISNUMBER(A2); choose some formatting for these cells.

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