Mathematics
cody6
6

what is the sum of 1/9 2/3 and 5/18 ?

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tary

the denominator needs to be 18 on all of these fractions. 5/18 is fine. 1/9 you must multiply by 2   1/9*2/2 so it is 2/18    2/3 you must multiply by 6   2/3*6/6= 12/18 now add the numerators   5+12+2=19 but the denominator is 18 so that makes one whole and leaves 1 so you put the one into a fraction 1/18 you cant reduces anymore. your answer is 1   1/18

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