What is the answer for 6 1/2 +3 1/4
2 answers:
Because they don't have common denominators you must first find the least common denominator(LCD);
the LCD of 2 and 4 is 4
Then you put 4 as the common denominator;
6 2/4 + 3 1/4 (the second fraction stays the same cause it already has 4 as the denominator)
Now you could add cause they're like fractions;
6 2/4 + 3 1/4 = 9 3/4
So your final answer would be: 9 3/4
First you have to find a common denominator which is 4.
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