Cramming Arithmetic Trainer

Sharpen your mental math with quick daily drills. Addition, subtraction, multiplication, and division up to 100, with a clean retro look.

Cramming Arithmetic Trainer helps you build fast, confident mental math skills with whole numbers up to 100. Whether you're a student learning the basics, an adult keeping your mind sharp, or someone preparing for a test, a few minutes of practice a day makes a real difference. The app keeps things simple and distraction-free, wrapped in a friendly retro design that's easy on the eyes.

FOUR CORE OPERATIONS • Mental Addition — find the sum • Mental Subtraction — find the difference • Mental Multiplication — find the product • Mental Division — find the quotient

PRACTICE YOUR WAY • Manual mode: choose the numbers yourself and drill exactly what you want • Automatic mode: let the app pick the next problem for you, so you can focus purely on answering • Increase and Decrease buttons adjust the difficulty up or down whenever you're ready

LEARN AND REVIEW Study the built-in addition, subtraction, multiplication, and division tables. Scroll through the examples to memorize patterns and reinforce what you've practiced.

SIMPLE AND CLEAR • Tap-to-answer format with instant feedback — wrong answers just let you try again, no pressure • Clean, uncluttered screens designed for all ages • Easy navigation with a back button always in reach

MULTIPLE LANGUAGES Change the interface language right from the main menu.

Regular practice is the fastest way to memorize the tables and develop real mental arithmetic skills. Open the app, pick a section, and start training.