" Q."7quad " Find "(-4)/(5)times(3)/(7)times(15)/(16)times((-14)/(9))

(-4)/(5)times(3)/(1)times(15)/(16)times(-14)/(9)

Find the value of (-4)/(5)times(3)/(7)times(15)/(16)times((-14)/(9))

Find (-4)/(5)xx(3)/(7)xx(15)/(16)xx((-14)/(9))

Evaluate :   ((-4)/(5))times[((3)/(-7))times(2)/(9)]

((7)/(9))^(-11)times((9)/(14))^(-9)

[(-7)times(-9)] times(3)=(-7)times [(-9)times(3)]

Evaluate : (i) (-14)/(5)xx(-6)/(7)

Verify the following:- (ii) (-15)/(4)times((3)/(7)+(-12)/(5))=((-15)/(4)times(3)/(7))+((-15)/(4)times(-12)/(5)) .

Simplify the expression -(4)/(5)times(16)/(7)+(3)/(5)times(16)/(7)=

(4(2)/(3)times(9)/(14)+5(1)/(6)times2(2)/(5)) of 417(7)/(8) =