Answer:
7 19/20 = 7.95
Explanation:
I assume you mean 4+6/5 + 2+3/4
Commutative property
4+2+6/5+3/4
Associative property
(4+2)+(6/5+3/4) = 6 + (6/5+3/4)
Multiply by 1
6/5*4/4 +3/4*5/5
24/20+15/20
39/20+6 = 6+1+19/20 = 7+19/20
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