Use the RAND function through 4 how-to topics, all available without membership; start from the How-to Index to jump to the steps you need.
How-to Index
| # | Topic | Membership |
|---|---|---|
| 1 | 1. Enter the RAND function | Free |
| 2 | 2. View syntax prompts | Free |
| 3 | 3. Use nested or cross-sheet calculations | Free |
| 4 | 4. Recalculate RAND results | Free |
How-to Guide
1. Enter the RAND function
Entry point: Formulas tab → formula bar
- Open AirSheet and select the cell where you want to enter the formula.
- Type
=in the formula bar or directly in the cell to start the formula. - Enter
RAND(. - Press Enter to display the calculation result in the cell.
Success Criteria
- A random-number result appears in the cell.
- The formula bar shows the RAND formula you entered.
Tips While Using
- Start the formula with
=.- Make sure the parentheses are matched correctly.
2. View syntax prompts
Entry point: Formulas tab → formula bar
- Select the target cell.
- Enter
=RAND(. - Check the automatic syntax prompt and example information.
- Continue the formula based on the prompt.
Success Criteria
- A syntax prompt appears while entering the function.
- You can continue editing the formula based on the prompt.
Tips While Using
- It is easier to review the full formula in the formula bar.
- If the prompt does not appear, reselect the cell and enter the function again.
3. Use nested or cross-sheet calculations
Entry point: Formulas tab → formula bar
- Enter a formula that starts with
=in the target cell. - Combine RAND with other functions, or use related expressions in cross-sheet references.
- Check that parentheses, separators, and references are correct.
- Press Enter to confirm the result.
Success Criteria
- The formula returns a result normally.
- Cell references and nested structures are recognized correctly.
Tips While Using
- Use the correct separator between arguments.
- For cross-sheet references, confirm the worksheet name and cell location.
4. Recalculate RAND results
Entry point: a worksheet that already contains RAND
- Select the cell or range that contains the RAND formula.
- Check whether text-formatted numbers or circular references are affecting the result.
- Press
F9to trigger recalculation manually. - Review whether the cell result has updated.
Success Criteria
- The RAND result updates after recalculation or completes recalculation normally.
- The worksheet does not show obvious formula errors.
Tips While Using
- If you use another keyboard layout, confirm that the function key works normally.
- If the result looks incorrect, check the formula syntax and references first.