Monday, November 28, 2011

Order of Operations


Question: 4x3+12÷2
1) -are there any brackets? No
2) -are there any exponents? No
3) -is there any multiplication or division? Yes, Both.You have to work from left to right so I have to multiply first then divide and everything else falls down.
4x3+12÷2
12+12÷2
12+6
4)- Is there any addition or subtraction? yes addition.
18
Then i box my answer.
And that is how i got my answer.


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