MathStep is a free math app intended to help beginners, who struggle with basic math concepts. This app will show you step-by-step solution to all kinds of problem involving numbers in classroom teaching or everyday life. The app also serves as a math refresher for adults and homework helper for new learners. * Arithmetic - Column addition - Subtraction with grouping and borrowing - Long multiplication - Long division method * Order of operation - Solve arithmetic expression with PEMDAS/ BODMAS rule. * Factors and multiples - Prime factorisation of a number - Learn to find LCM and GCF (HCF) of upto four numbers * Fractions - Learn to simplify, add, subtract, multiply, divide and compare fractional numbers * Basic Algebra (Solve for x) - Linear equation in one variable - Missing value in proportions * Percentage - Learn how to work all kinds of percentage problems Math is easy and doable. Learn how to work with numbers with this math solver app.