ACT Math

How to improve ACT Math from 25 to 30

May 21, 2026 · 6 min read

To raise ACT Math from 25 to 30, plug your content gaps in algebra and geometry, cut careless errors, and improve pacing so you reach every question you can solve. At a 25, you're leaving solvable points on the table, and that's good news because those are the easiest to recover.

Find the topics costing you points

A 25 usually means a few specific weak areas, not broad confusion. Sort your misses by topic using what math topics are on the ACT and attack the biggest leaks first.

Memorize formulas you keep needing

If you stall on area, slope, or the quadratic formula, you're losing easy points. Drill the must-know formulas until recall is instant.

Crush careless errors

Dropped negatives, misread questions, and arithmetic slips are common at this level. Write out steps instead of doing them in your head, and re-read what each question actually asks.

Fix your pacing

If you run out of time, you may be over-spending on mid-section problems. Practice full 45-question sections in 50 minutes (the enhanced ACT timing) so you reach the later ones you can handle. Grab the easy early points fast.

Use the calculator efficiently

Know your calculator's shortcuts but don't over-rely on it; see what calculator to use on the ACT. Speed on basic steps frees time for hard problems.

Drill, review, retest

A 5-point Math gain is very achievable with consistent practice over a few weeks. Use thirty-six's concept quizzes, review every miss, and retest. When you're steady at 30, push on with improving from 30 to 36.

Start practicing

Start with a free diagnostic, then drill your weak spots with 15-question quizzes and track how you're doing across Reading, English, and Math. Compare plans whenever you're ready to go further.

This article offers general ACT prep guidance. The ACT can change from year to year, including its format, scoring, policies, test dates, and fees, so always confirm the latest details on the official ACT website at act.org before you make decisions. ACT® is a registered trademark of ACT, Inc. thirty-six is not affiliated with, endorsed by, or sponsored by ACT.