Grid lines provide great help in understanding values in a chart. Here is a handy trick you can use in the next bar chart to spice it up.

Here is how you can get this type of chart (we will call it a brick chart)
- First we will make a regular bar chart

- Now, let us assume we want each brick to be of 5 units width. So we take another column in the worksheet and enter the value 1 twenty times. This will be a dummy series that we will add to the chart. Just copy these 20 cells and paste them in to the chart. (just press ctrl+c after selecting the dummy value cells, and then select the chart you made in step 1 and press ctrl+v)

- Now we will change the dummy series’ chart type from bar chart to column chart. Just select the newly inserted series in the chart and right click and select chart type. In the chart type dialog, change the type.

- Now the new chart will look like this. We will adjust the secondary axis parameters so that the columns will span the entire height of the chart. Just use the format axis dialog for this.

- Once the columns are of sufficient height, we will adjust their fill color to transparent (none) and line color to white. This will produce the following effect.

- Finally, remove the unnecessary chart junk like axes and you have a neat looking brick chart.

Download the excel brick chart template and play with it.
PS: making this type of charts is slightly difficult compared to normal charts. What we have done here is, we mixed two types of charts. These are called combination charts. We will explore more about this type of charts later.














13 Responses to “Convert fractional Excel time to hours & minutes [Quick tip]”
Hi Purna..
Again a great tip.. Its a great way to convert Fractional Time..
By the way.. Excel has two great and rarely used formula..
=DOLLARFR(7.8,60) and =DOLLARDE(7.48,60)
basically US Account person uses those to convert some currency denomination.. and we can use it to convert Year(i.e 3.11 Year = 3 year 11 month) and Week(6.5 week = 6 week 5 days), in the same manner...
This doesn't work for me. When applying the custom format of [h]:mm to 7.8 I get 187:12
Any ideas why?
@Jason
7.8 in Excel talk means 7.8 days
=7.8*24
=187.2 Hrs
=187 Hrs 12 Mins
If you follow Chandoo's instructions you will see that he divides the 7.8 by 24 to get it to a fraction of a day
Simple, assuming the fractional time is in cell A1,
Use below steps to convert it to hours & minutes:
1. In the target cell, write =A1/24
2. Select the target cell and press CTRL+1 to format it (you can also right click and select format cells)
3. Select Custom from “Number” tab and enter the code [h]:mm
4. Done!
Hi, sorry to point this out but Column C Header is misspelt 'Hours Palyed'
good one
So how do I go the other way and get hours and minutes to fractional time?
If you have 7.5 in cell A1,
- Use int(A1) to get the hours.
- Use mod(A1,1)*60 to get minutes.
If you have 7:30 (formatted as time) in A1
- Use hours(a1) to get hours
- Use minutes(a1) to get minutes.
I had the same issue. You can solve it by changing the format as described above:
Right click cell > Format Cells > (In Number tab) > Custom > Then enter the code [h]:mm
([hh]:mm and [hhh]:mm are nice too if you want to show leading zeros)
Thanks guys, these are the tips I'm looking for.
...dividing the number of minutes elapsed by the percent change is my task - "int" is the key this time
It doesnt work for greater than 24 hours
It returns 1:30 for 25.5 hours. It should have returned 25:30
Ideally I would right function as
=QUOTIENT(A1,1)&":"&MOD(A1,1)*60
Sorry, replied to wrong comment....
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I had the same issue. You can solve it by changing the format as described above:
Right click cell > Format Cells > (In Number tab) > Custom > Then enter the code [h]:mm
([hh]:mm and [hhh]:mm are nice too if you want to show leading zeros)
Clever use of MOD here to extract the decimal part of a number. Divide a number containing a decimal by 1 and return the remainder. Humm. Very clever.
Thanks very much, extremely useful !