1.

`(9)/(10)+(3)/(11)+(7)/(15)=?`A. `1(217)/(330)`B. `1(221)/(330)`C. `1(211)/(330)`D. `1(197)/(330)`

Answer» Correct Answer - C
`?=(9)/(10)+(3)/(11)+(7)/(15)=(297+90+154)/(330)`
`=(541)/(330)=1(211)/(330)`


Discussion

No Comment Found