软件类别：教育教学\n\n,
软件授权：免费软件\n\n,
运行环境：ios\n\n,
软件语言：英语
\n\n,* Handy app to prepare for entrance exams, learn essential concepts for real-life usage * Ratio, Proportion, Fraction, Numbers, Percentages and Interests * Learn how to solve rate of completion, work done problems (worker, job, days type problem) Topics Covered: Percentage: * Learn how to find and use percentage. Starts with simple concepts and gradually covers more complex concepts * Learn how to find percentage increase and decrease * Enhance knowledge with several practical tests Ratio: * Basics * Comparison * Reduce * Handling Units Proportion: * Basics * Direct Variation * Indirect Variation * Handling three or more variables Factor: * Basics * Prime * Number of Factors * Lowest Common Multiple (LCM) * Greatest Common Divisor (GCD) Fraction: * Types * Conversion * Like and Equivalent * Reduce * Comparison * Addition, Subtraction, Multiplication, Division Numbers: * Even and Odd * Prime * Face Value * Place Value * Expanded and Standard Forms * Rounding * Ordering * Negative Numbers * Absolute Value * Divisibility Test Interest: * Simple Interest * Compound Interest Exercises, Hints and Concepts * Learn how to find: compound interest, compounding period, maturity amount/future value, principal, interest rate and time period * Tests\n\n
下载地址：iTunes 或者AAP STORE 下载
