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Order of Operations

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More Lessons for Grade 4 Math

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Videos, stories and songs to help Grade 4 students learn about order of operations or PEMDAS.

Order of Operation (PEMDAS)
Using the order of operations to evaluate expressions

What is PEMDAS?

Learn one of the most important rules of math: the order of operations, also known as the PEMDAS rule.

Try the free Mathway calculator and problem solver below to practice various math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.
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