Basic Math Calculator | Step-by-Step BODMAS Solver
Solve math expressions with standard operators and parentheses. Get step-by-step BODMAS / PEMDAS simplification logs, history, and error checks.
4 places
Scenarios & Personas
Final Computed Result
16.5
Rounded to 4 decimal places
Solved
BODMAS Step-by-Step Resolution
1Evaluate parenthesis: (8 - 5) = 3
Before:12 + ( 3 * ( 8 - 5 ) ) / 2
After:12 + ( 3 * 3 ) / 2
2Evaluate parenthesis: (3 * 3) = 9
Before:12 + ( 3 * 3 ) / 2
After:12 + 9 / 2
3Resolve flat operations using BODMAS precedence
Before:12 + 9 / 2
After:16.5
Calculation History
No calculations saved yet.