Answer:
7 1/2
Step-by-step explanation:
2 3/4 +1 1/4 +3 1/2
Convert all to improper fraction to make it easier
11/4.+ 5/4 +7/2
Find the LCM of denominators that is 4,4,& 2 which is 4.
(11+5+14)/4
= 30/4
=7 2/4
= 7 1/2
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