`(3)/(7)+((3)/(14)times(8)/(21))=`

(5)/(7)+((5)/(14)times(6)/(21))=

(5)/(7)((5)/(14)times(6)/(21))=

(2)/(5)times(-(3)/(7))-(1)/(6)times(3)/(2)+(1)/(14)times(2)/(5)

(2)/(5)times((-3)/(7))-(1)/(6)times(3)/(2)+(1)/(14)times(2)/(5)

(3)/(7) div (9)/(14)xx(6)/(11)=?

Find (3)/(7)+((-6)/(11))+((-8)/(21))+((5)/(22))

(2)/(5)x-(3)/(7)-(1)/(14)-(3)/(7)times(3)/(5)

(7)/(8)times((17)/(13)+(14)/(13))=((7)/(8)times(14)/(13))+((7)/(8)times .....)

(3)/(7)xx(9)/(14) div (5)/(7)=?

Simplify : [ ((- 3 )/( 2) xx (4)/(5) ) + ((9)/(5) xx (-10)/( 3)) - ((1)/(2)xx (3)/(4)) ] div [ ((21)/( 9) xx (3)/(7)) +((7)/(8) xx (16)/(14)) ]