Question

-2-(6,875-7 1|3):2 3/4 с решением

Answer 1

1)6,875-7 1/3=6 7/8-7 1/3=-(7 8/24-6 21/24)=-11/24
2)-11/24:2 3/4=-11/24:11/4=-11/24*4/11=-1/6
3)-2-(-1/6)=-2+1/6=-1 5/6
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