A pie chart with numbers prints the real values on the slices: 1,240 paperbacks, €450 for groceries, 46 survey answers. Type your data, one slice per line, and the chart above shows each number on its slice, with the name, value and percentage in the legend. The example counts September book sales by format.
Most pie chart tools default to percentages. For budgets, sales and small groups, numbers are the better choice, and here is how to tell.
When should a pie chart show numbers instead of percentages?
Show the numbers when the reader will act on the amounts:
- Budgets and costs. “Rent: €1,200” tells a reader more than “46%”, because the amount is what gets paid.
- Small groups. 3 out of 8 people is 37.5%, and the percentage makes a small group sound like a big study. The count keeps it honest.
- Inventories and sales. A shop owner reorders 1,240 paperbacks, not 44.3% of something.
Show percentages when the share is the message (market research, survey results, time use), and show both when the audience needs the scale and the share at once. The pie chart maker with percentages covers the percentage side in depth.
How do you show numbers on the slices here?
- Enter one slice per line: a name, then the number. Separators such as
1,240and decimals such as12.5both work, and so do two columns pasted from a spreadsheet. - Choose Value under Slice labels for numbers only, or Value and percent for both.
- Put the unit in the title: Books sold, Costs in €, Hours per week. A bare number on a slice needs a unit somewhere.
- Download the chart as PNG or SVG, or copy a share link.
The table under the chart lists every slice’s value, percent and degrees, plus the total. For homework that asks for the angles, the pie chart calculator shows the full working.
How do you keep numbers readable on a pie chart?
- Use thousands separators.
1,240reads in a glance;1240makes readers count digits. The tool adds them for you. - Round to what matters. €1,238.47 on a slide distracts; write €1,238 or €1.2k and say so in the title.
- Keep the slices few. Long numbers need room, and thin slices can’t hold them. Five or six slices is a good ceiling, with the rest grouped into “Other”.
- Same unit everywhere. Hours and euros can’t share one pie.
- Show the total. Put it in the title, Books sold in September (2,800), or switch to the donut chart maker, which prints the total in the middle of the ring.
How do you show numbers in Excel, Google Sheets and Numbers?
- Excel: Chart Elements (+) > Data Labels > More Options, tick Value, untick Percentage. Step by step in the Excel guide.
- Google Sheets: Chart editor > Customize > Pie chart > Slice label: Value, or Value and percentage. See the Google Sheets guide.
- Numbers on Mac: Format sidebar > Wedges, tick Values and pick a number format in Value Data Format. See the Numbers guide.
What mistakes happen with numbers on pie charts?
- Numbers that don’t add up to the total. If the title says 2,800 books, the slices must add up to 2,800. Readers check.
- Mixed precision. One slice with decimals and the rest without looks like a typo. Use the same rounding for every slice.
- A pie for numbers that aren’t parts of a whole. Monthly sales over a year are a trend, not a pie. Use a bar or line chart for those.
- Numbers without context. “410” alone means nothing; “410 audiobooks, 14.6% of sales” means something.
Where can you go next?
For shares instead of counts, use the pie chart maker with percentages. For a quick total in the middle, try the donut chart maker. Or go back to the pie chart generator and paste your own two columns.
This maker is part of the free pie chart tools from Fe/male Switch, a startup game and incubator where women build their first company. Sales by product, like the example above, is one of the first charts a new founder shows to investors.
Published 27 October 2026 · by the Fe/male Switch team