MathLeap Guides

Mental math is a skill anyone can build — and like any skill, it grows faster with the right techniques and a little daily practice. These free guides share the same tricks that strong mental calculators use, explained in plain language with worked examples. Read a guide, then put it into practice in MathLeap.

Start here

How to Play MathLeapThe rules, operations, word rounds, game modes, power-ups and scoring — everything in one place. 10 Mental Math Tips to Calculate FasterLeft-to-right addition, rounding and adjusting, splitting numbers apart, and more core techniques.

Core skills

Fast Addition & Subtraction TricksMake-ten, compensation, and counting up — the fastest ways to add and subtract in your head. How to Learn Times Tables FastThe patterns inside each table, the nine-times finger trick, and how to stop memorising blindly. Improve Your Speed and AccuracyA simple practice routine, estimation habits, and how to cut out careless mistakes.

Why it matters

The Benefits of Daily Brain TrainingWhat regular mental math does for focus, working memory, number sense and confidence — at any age. A Parent's Guide to Helping Kids Love MathHow to make early maths playful, low-pressure and genuinely fun instead of stressful.