Mental Math Tricks: MathMind

퍼블리셔 Rouba Kiprianos AppTrack Ninja.

Brain Training & Speed Drills

MathMind teaches you real mental math techniques - not gimmicks, not drills you'll forget tomorrow. Learn the same shortcuts used by mathematicians, chess players, and memory athletes to calculate faster than a calculator. 30 PROVEN TRICKS, 7 CATEGORIES: Master techniques across every major area of mental arithmetic: - Multiplication: square numbers ending in 5, multiply by 11, multiply two-digit numbers instantly - Division: divisibility rules, divide by 5, divide by 25 - Squares and roots: square any two-digit number, estimate square roots - Percentages: the percentage flip trick, tips in s…

카테고리: Education, Games, Trivia

의 App Store 순위, 스크린샷, 추정, 유사 앱. Mental Math Tricks: MathMind.