- Is MINUS the same as using the subtraction operator?
- Yes, MINUS returns identical results to the minus operator. =MINUS(10, 3) equals =10-3. MINUS is primarily useful in templated formulas, large spreadsheets where consistency with other named functions is preferred, or when the formula reads more clearly as a named function. Most everyday subtraction uses the operator for simplicity.
- Can I use MINUS to subtract dates?
- Yes. Subtracting one date from another returns the difference in days. For example, =MINUS(TODAY(), hire_date) calculates how many days an employee has worked since being hired. Google Sheets treats dates as numbers internally (days since a reference date), so MINUS works seamlessly with date arithmetic.
- What happens if I subtract a negative number with MINUS?
- Subtracting a negative number is mathematically equivalent to adding its positive counterpart. =MINUS(50, -10) returns 60, the same as =50 + 10. This follows standard algebra rules and is useful when working with data that includes negative values (debits vs. credits, performance deltas, temperature changes, etc.).
- How do I find the absolute difference between two salaries regardless of order?
- Wrap MINUS in ABS(): =ABS(MINUS(salary1, salary2)). This returns the magnitude of the difference without regard to sign. Use this when you care only about the gap size, not which salary is higher (e.g., finding compensation outliers across departments).