Sum - +, to add together, Unknown number - A variable - use x to represent, Product - X - Multiply, Add - +, Difference/Subtract - - , Equation  - A group of terms with an equals sign. , The Result - The answer =, Twice - Two multiplied by something, Double - Two multiplied by a number, Three times a number - Three multiplied by a number,

Papan Peringkat

Gaya visual

Pilihan

Berganti templat

Pulihkan simpan otomatis: ?