1.

`3(1)/(4)+2(1)/(2)+6(1)/(6)=?`A. `13(11)/(12)`B. `11(11)/(12)`C. `12(11)/(12)`D. `15(11)/(12)`

Answer» Correct Answer - B
`?=3(1)/(4)+2(1)/(2)+6(1)/(6)`
`=(3+2+6)+((1)/(4)+(1)/(2)+(1)/(6))=11+((3+6+2)/(12))=11(11)/(12)`


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