Arithmetic Review vs MentalMultiply

Prepare to achieve the GRE scores you need to get into your top choice schools. Get ready for the test day with this most comprehensive app on GRE Math : Arithmetic Review. Features include: * HIGHEST QUALITY and QUANTITY Over 460 questions and 46 revision notes in all just for Arithmetic Review. High quality content written by experienced GRE tutors. * MOCK TEST Mixed questions from all topics. * INSTANT FEEDBACK Know instantly if your answer was right or wrong. * REVIEW WITH EXPLANATION Review each question at the end of the test. Know the right answer with detailed explanation for each question. * PROGRESS METER With our unique progress tracking feature including pie charts and bar graphs showing your progress, you know you are ready to take on the real test at the board when your progress meter says 100%. * REVISE BY TOPIC 1. Basic Number and Arithmetic Using Integer Properties Negative Numbers Addition and Subtraction with Negative Numbers Multiplying and Dividing with Negative Numbers Multiplication and Division Problems Adding and Subtraction Decimals Decimals - Multiplication and Division 1 Decimals - Multiplication and Division 2 Approximation of Roots and Exponents 2. Elementary Number Theory Prime Numbers Real Numbers Reminders Factors Greatest Common Factor Multiples Least Common Multiple 3. Fractions and Decimals Finding a Fraction of a Quantity One Quantity as a Fraction of Another Equivalent Fractions Reducing to Lowest Terms Improper Fractions and Mixed Numbers Multiplying Fractions Dividing Fractions Adding Fractions Subtracting Fractions Fraction Problems in Words Reciprocals Decimal/Fraction Equivalents Fractions and Terminating Decimals Fractions and Repeating Decimals 4. Exponents and Roots Square Roots Squares Roots Exponents of 10 5. Magnitude, Order and Absolute Value Place Value and Ordering Numbers The Number Line Inequalities on Number Lines 6. Ratios, Proportions and Percents Calculating with Ratios Dividing Amounts into Ratios Ratios and Fractions Ratio Problems in Words Percent 1 Percent 2 Equivalent Percents Fractions and Decimals Percent Problems in Words Compound Interest Disclaimer: GRE is a registered trademark of Educational Testing Services(ETS). ETS neither sponsors nor endorses this product or any of its content. * Privacy Policy: http://www.webrichsoftware.com/privacy.html * EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Mental Multiply teaches you how to multiply faster using the Trachtenberg System and powerful pattern-based mental-math techniques. Designed for students, adults, teachers, and mental-math enthusiasts, Mental Multiply turns multiplication into a practical skill you can understand, practice, and improve. Create personalized exercises based on your level and choose whether to solve the complete calculation process or focus only on the final answer. Learn Faster Multiplication Methods • Practice the Trachtenberg multiplication rules • Discover shortcuts for numbers close to 10, 20, 100, and 200 • Learn the “same tens, units add to 10” pattern • Follow clear, step-by-step explanations • Recognize useful number patterns and solve problems more efficiently Personalized Practice • Practice individual multiplication tables or combine several multipliers • Choose the number of digits in each exercise • Adjust the difficulty from beginner to advanced • Practice complete guided calculations or final answers only • Receive immediate feedback as you work Choose Your Calculation Direction Practice using: • The familiar left-to-right answer-entry direction • The Trachtenberg right-to-left working method This helps you learn the method in the way that feels most natural to you. Built for Continuous Improvement • Clean, distraction-free design • Structured practice sessions • Progress tracking and performance insights • Exercises for different experience levels • Support for multiple languages Mental Multiply is ideal for: • Students developing stronger multiplication skills • Adults who want to sharpen their mental arithmetic • Teachers demonstrating alternative calculation methods • Mental-math enthusiasts • Anyone preparing for mathematics or aptitude challenges Move beyond memorization. Learn the rules, recognize the patterns, and build the confidence to calculate faster in your head. Download Mental Multiply and start training your brain today. Some features may require an in-app purchase. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/