Evaluate :
`( 1/2 )^4 times ( 1/2 )^5 times ( 1/2 )^6`

Evaluate : ( 5/7 )^3 times ( 5/7 )^-6 times ( 1/3 )^-2 times ( 3/5 )^-2

Evaluate : (-3)^2 times ( 1/3 )^5 times (1/2 )^4 times (-4 )^2

Evaluate : (1 - 1/3 )^2 times ( 1 - 1/4 )^2 times ( 1 - 1/5 )^2 ------- ( 1 - 1/n )^2 is equal to :

Evaluate : ( -2/3 )^7 times ( -3/5 )^6 times ( 5/6 )^5 times ( 1/3 )^-7

Evaluate : (-1/2) times (-1/2 ) times ( -1/2 ) times (-1/2) times (-1/2 ) times ( -1/2 )

Evaluate : ( 1 - 1/2 ) times ( 1 - 1/3 ) times ( 1 - 1/4 ) times ( 1 - 1/5 ) =

Evaluate : ( -2/3 )^4 times ( -3 /4 )^2 times (-1)^8 times (-6)^2

Evaluate : (5/7)^3 times ( 5/7 )^(-6) times ( 1/3 )^(-2 ) times ( 3/5 )^-2

Evaluate : ( 1 + 1/2 ) times ( 1 + 1/3 ) times ( 1 + 1/4 ) times ( 1 + 1/5 ) times ( 1 + 1/6 ) times ( 1 + 1/7) times ( 1 + 1/8 ) is equal to

Evaluate : 1 ) ( 2/5 ) times ( -3/4 ) times ( 5/2 ) 2 ) ( -4/3 ) times ( 1/2 ) times ( -1/5 )