Logarithms Worksheets
Free printable logarithms worksheets with step-by-step answer keys. Every worksheet is uniquely generated so students never see the same problems twice. Topics covered range from evaluate simple log, definition of logarithm at the easy level through to solve exponential equation using logs at the advanced level.
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Difficulty Levels
Beginner
- Concepts
- Evaluate simple log, definition of logarithm
- Number Range
- base 2/3/5/10, exp 1–3
- Steps
- 3 steps
- Example
- log₂(8) = ?
Easy
- Concepts
- Evaluate log with higher exponents
- Number Range
- base 2/3/5/10, exp 2–5
- Steps
- 4 steps
- Example
- log₃(243) = ?
Medium
- Concepts
- Log rules: product, quotient, power
- Number Range
- base 2/10, values are perfect powers
- Steps
- 4 steps
- Example
- log₂(4 × 8) = ?
Hard
- Concepts
- Solve exponential equation using logs
- Number Range
- base 2/3/5, exponent 2–5
- Steps
- 5 steps
- Example
- 3^x = 243
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Learn the theory → Read our logarithms guide with worked examples.
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