[" 1.Uning appropriac propertics find."],[quad (0)-(2)/(3)times(3)/(5)+(5)/(2)-(3)/(5)times(1)/(6)]

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

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

Using appropriate properties find -(2)/(3)times(3)/(5)+(5)/(2)-(3)/(5)times(1)/(6)

Using appropriate properties find. (i) -(2)/(3)times(3)/(5)+(5)/(2)-(3)/(5)times(1)/(6) (ii) (2)/(5)times(-(3)/(7))-(1)/(6)times(3)/(2)+(1)/(14)times(2)/(5)

Using appropriate properties find : (2)/(3) xx (3)/(5) + (5)/(2) - (3)/(5) xx(1)/(6)

Using appropriate properties find.(i) -(2)/(5)xx(3)/(5)+(5)/(2)-(3)/(5)xx(1)/(6)( ii) (2)/(5)xx(-(3)/(7))^(2)-(1)/(6)xx(3)/(2)+(1)/(14)xx(2)/(5)

(5)/(4)times(2)/(6)+(3)/(2)times(2)/(1)+(3)/(6)times(3)/(2)