Monday, October 31, 2011

Order of Operations

4 x 3 + 12 ÷2
Check if there is any brackets, exponents, division, multiplication (left to right), addition, subtraction.
12 + 12 ÷2
BEDMAS, so division comes first.
12 + 6
Answer the rest.
18
So it should look like this,




And here's a link to help you on BEDMAS for any practice at all..

Also, a video to help you out.

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