Why do we need to follow the order of operations? what is the rule 1 in MDAS? what is the rule 2 in MDAS? Why do we need to follow the order from left to right? why do we need to multiply or divide before add or subtract?
To decide when to multiply or divide, always perform the one which appears first from left to right. In the same manner, addition and subtraction are co-equal in terms of importance. Perform the operation that comes first as you work it out from left to right.
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Answer:
To decide when to multiply or divide, always perform the one which appears first from left to right. In the same manner, addition and subtraction are co-equal in terms of importance. Perform the operation that comes first as you work it out from left to right.