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Camryn Liu
Mathematics
21 August, 10:48
What is 3/4 plus 5/6 equal
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Kylee Sherman
21 August, 10:49
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You need to find a common denominator, so 12. Convert the fractions:
9/12 + 10/12
Then add.
9/12 + 10/12 = 19/12
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Jane Simmons
21 August, 11:02
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Okay Megan831, the first thing we must do is find a common denominator.
We do this by find what 4 and 6 will both fit into.
In this case they both fit into 12
Now knowing this we want to make 12 the denominator for both 3/4 and 5/6, but we must remember to change to numerator too so that the value of both the numbers doesn't change.
3/4 = 9/12 and 5/6 = 10/12
The problem should now look like this ...
9/12 + 10/12
Since the denominator of the two are the same we can simply add the numerators 9 + 10 = 19
, but remember to keep the denominator 12
so it should look something like this ...
19/12
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