MtxBasicOperations
Matrices  

Matrices  Introduction  Addition & Subtraction  Multiplication  Properties of Matrices  Inverse of a Matrix  Applications  Contribute  Answers 
With numbers, we can perform various operations such as: Addition, Subtraction, Multiplication, division etc. Similarly, with Matrices, we can perform addition, subtraction and multiplication.
Now let us look at the addition.
Necessary Conditions for Addition & Subtraction

Competency
Now try the following Questions 
Reflection
We can add or subtract two matrices if their Order is the same. That means, they should have the same number of rows and the same number of columns!
Great work! Please check your anwers on the Answers page. If your answers are correct then you are ready to explore the Multiplication of Matrices 
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