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Friday, 9 August 2013

Addition and subtraction of fractions


The walt for my group was to add and subtract fractions with related denominators. The answer for the question on the picture is C,2. I got the answer quickly because double of 9 is 18 and 8 plus 10 is 18. The denominator is 9 and the numerator is 18. So it will look like this, 18/9. That is an improper fraction. 18/9 is equal to 2. Thats how I got the answer.  I found this easy because we revising the things that we did last term.  

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