Mental Maths Trainer
Timed mental maths drills for addition, subtraction, multiplication, division, squares and percentages — three levels, streaks and best scores.
About Mental Maths Trainer
This mental maths trainer gives you quick timed drills to improve calculation speed. Choose addition, subtraction, multiplication, division, squares, percentages or Mixed, pick one of three levels and a 60, 90 or 120-second round, then type each answer and press Enter.
The next question appears instantly, and your best score and longest streak are saved so you can see improvement. Regular speed maths practice helps with bank, SSC and other competitive exams where calculators are not allowed, and builds number confidence for students. It is free, needs no sign-up and runs in your browser.
How to use Mental Maths Trainer
- Pick an operation (or Mixed) and a level.
- Choose 60, 90 or 120 seconds and press Start.
- Type each answer and press Enter; the next question appears instantly.
- Beat your best score and longest streak — both are saved.
Frequently asked questions
Why practise mental maths for exams?
Bank, SSC and railway exams have strict time limits, and the quantitative section rewards fast calculation. Ten minutes of daily drills noticeably improve speed within a few weeks.
What numbers do the levels use?
Easy uses small numbers and basic tables; Medium uses two-digit numbers and squares up to 30; Hard uses three-digit sums, two-digit products and squares up to 60. All answers are whole numbers.
How can I improve my calculation speed?
Practise short timed drills every day, learn squares and tables by heart, and work on one operation at a time before mixing them.
How long should I practise mental maths each day?
Ten to fifteen minutes a day is enough for steady improvement; consistency matters more than long sessions.
Can I practise just one type of sum?
Yes. Pick a single operation, such as percentages or squares, instead of Mixed to focus on it.
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