Course plan Mental arithmetic - BrainApps.io

Устный счет

Mental arithmetic

Improve your mental arithmetic skills with our course. You will learn to quickly and accurately calculate in your head, which will enhance your ability to perform mathematical analysis and assist in everyday life and professional activities.

• Hands-on tasks

• Interesting theory

Activate course

Introduction

Mathematics Basics 1: Seven Rules

Seven Rules You Will Need Test

Mathematics Basics 2: World Champion

World Champion in Fast Calculation Test

Mathematics Basics 3: Incredible Facts

And a Couple More Incredible Facts Test

Mathematics Basics 4: Multiplication

Multiplying Two-digit Numbers Close to 100 Test

Mathematics Basics 5: Squaring Numbers

Squaring Numbers Ending in 5 Test

Mathematics Basics 6: Squaring Numbers at 25

Squaring Numbers Ending in 25 Test

Mathematics Basics 7: Wonderful Method of Rapid Calculation

Wonderful Method of Rapid Calculation Test

Mathematics Basics 8: Magical Number 50

Magical Number 50 Test

Mathematics Basics 9: Limited Action Accelerator

Limited Action Accelerator Test

Mathematics Basics 10: Square of a Number

And Use the Square of a Number Test

Mathematics Basics 11: Lightning-fast Squaring

How to square numbers instantaneously Test

Mathematics Basics 12: Focus with Factor Decomposition

Focus with Decomposition into Factors Test

Mathematics Basics 13: Classic Multiplication

Classic Multiplication at the Speed of Light Test

Mathematics Basics 14: Classic Squaring

Classic Squaring at the Speed of Light Test

Mathematics Basics 15: Focus with Semicircle

Focus with Semicircle Test

Mathematics Basics 16: Divisibility Check

How to Check if Numbers are Divisible Test

Mathematics Basics 17: Checking Calculations

Did You Calculate Correctly? Test

Mathematics Basics 18: Subtracting from a Million

How to Subtract from 1,000,000 Test

Mathematics Basics 19: Multiplication by 11

How to Multiply by 11 Test

Mathematics Basics 20: Swiss Method of Addition

Super-fast Swiss Method of Addition Test

Mathematics Basics 21: Creating Your Own Rules

We Create Our Own Counting Rules Test

Mathematics Basics 22: Combining Mathematical Tricks

How to combine various mathematical tricks Test

Mathematics Basics 23: Defeating Decimal Fractions

And Defeat Decimal Fractions Test

Mathematics Basics 24: Counting with Dashes

Counting with Dashes Test

Mathematics Basics 25: Graphic Multiplication

Graphic Multiplication Test

Mathematics Basics 26: Square Root in a Flash

Square Root in a Flash Test

Conclusion

Conclusion Test

Diploma

To receive a diploma for completing the course, you must successfully pass all the theory tests.

Achieve more with BrainApps courses

Activate course

Made with love.

© 2024 IQClub, Inc.