1. ACT Score Calculation

The ACT composite score is calculated by averaging the four section scores (English, Math, Reading, and Science) and rounding to the nearest whole number.

2. Understanding Composite Scores

The composite score formula:

Where:

• \( sum\_sections \) — Sum of all four section scores
• \( composite \) — Final ACT score (1-36 scale)

Note: If the average ends with exactly 0.5, it rounds up to the next whole number.

3. Section Scores Explained

Details: Each ACT section is scored from 1-36. All sections contribute equally to the composite score.

4. Using This Calculator

Tips: Enter your raw section scores (1-36) for English, Math, Reading, and Science. The calculator will compute your composite score.

5. Frequently Asked Questions (FAQ)

Q1: How is the writing score factored in?
A: The optional writing test doesn't affect your composite score. It's reported separately.

Q2: What's a good ACT composite score?
A: The national average is about 21. Top colleges typically look for 30+.

Q3: Can I superscore the ACT?
A: Some colleges allow superscoring (combining best section scores from multiple tests).

Q4: How are raw scores converted to scale scores?
A: Each test has its own conversion chart based on question difficulty.

Q5: What's the highest possible ACT score?
A: The maximum composite score is 36 (average of four perfect 36s).