Subtraction
Calculate subtraction and see the working behind your result.
Inputs
Use the units shown—
Enter your values and select Calculate.
Formula & explanation
Difference = a − b
Variables & units
- First number
- Numeric value · minimum -1000000, maximum 1000000
- Second number
- Numeric value · minimum -1000000, maximum 1000000
Worked example
24 − 8 = 16.
Assumptions
The order matters; subtraction can give a negative answer.
Formula version 1.0.0. JavaScript floating-point arithmetic applies. Results display up to 6 decimal places; stored values retain available precision. Use the units shown.
Practice with an example
Use the default input values to find the answer. The reset icon restores those values.
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