Question

ПОМОГИТЕ
3\4 + 1\4=...
3+ 1\4+ 4=...
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7\6+ 5\6=
7+ 5\6+ 6=..

Answer 1

1) 3\4 + 1\4 = 4\4 = 1
2) 3 + 1\4 + 4 = 7 1\4
3) 7\6 + 5\6 = 12\6 = 2
4) 7 + 5\6 + 6 = 13 5\6

Answer 2

3/4+1/4=1
3+1/4+4=7,25
7/6+5/6=2
7+5/6+6=13целых 5/6