國二數學題解練習

Provide second grade math exercises, and provide answers and solutions.

Requires internet connection to use. Can be used offline after advertising.

Provide second grade math exercises, and provide answers and solutions.

It is the best assessment tool for junior high school students to review after class and practice before exams.

There are three types of questions: multiple choice, fill-in-the-blank, and application. Contains about 1500 questions in all chapters for users to practice.

After each chapter is selected, several questions will be generated automatically and practiced one by one. If you want to solve the problem, you can press the button to display the content of the problem.

The sections provided are as follows:

Country two

Chapter 1 Multiplication Formulas and Polynomials

  1-1 Multiplication formula

  Addition and subtraction of 1-2 polynomials

  Multiplication and Division of 1-3 Polynomials and Four Operations

Chapter 2 Square Roots and Bishop's Theorem

  2-1 square root and approximate values

  2-2 Radical Operations

  2-3 Bishop's theorem

Chapter 3 Factorization

  3-1 factoring by factoring

  3-2 Factorization using multiplication formulas

  3-3 Factorization by Cross-Multiplication

Chapter 4 Unary Quadratic Equations

  4-1 Solving One-Order Quadratic Equations Using Factorization

  4-2 Matching methods and formulas

  4-3 Application issues

Country two

Chapter 1 Equal series

1-1 Arithmetic sequence

1-2 difference series

Chapter 2 Mapping of Geometric Figures and Rulers

2-1 flat graphics

2-2 Vertical, Bisection and Line Symmetry

2-3 ruler drawing

Chapter III The Nature of Triangles

3-1 Inside and outside angles of a triangle

3-2 Identical properties of triangles

3-3 Angle bisector and vertical bisector

3-4 Triangle Corner Relationship

Chapter 4 Parallelograms

4-1 parallel

4-2 parallelogram

4-3 Special Quadrangle

by Crazy Math