(ii)` (3)xx(4)xx(-9) `

Find the product: (i) (9)/(2)xx((-7)/(4)) (ii) (3)/(10)xx(-9)( iii) (-6)/(5)xx(9)/(11) (iv) (3)/(7)xx((-2)/(5))( v) (3)/(-5)xx(-5)/(3)

Evaluate each of the following products: (-1)xx(-2)xx(-3)xx(-4)xx(-5) (-3) xx(-6)xx(-9)xx(-12)

Find each of the following products: (-115)xx8 (ii) 9xx(-3)xx(-6) (-12) xx(-13)xx(-5)

Find the product.(i) (a^(2))xx(2a^(22))xx(4a^(26)) (ii) ((2)/(3)xy)xx((-9)/(3)xy)xx((-9)/(10)x^(2)y^(2))( iii) (-(10)/(3)p^(3)q)xx((6)/(5)p^(3)q)( iv )x xx x^(2)xx x^(3)xx x^(4)

Verify each of the following: (i) ((5)/(7)xx (12)/(13))xx(7)/(18)= (5)/(7) xx ((12)/(13)xx(7)/(18)) (ii) (-13)/(24)xx((-12)/(5)xx(35)/(36))=((-13)/(24)xx(-12)/(5))xx (35)/(36) (iii) ((-9)/(5)xx (-10)/(3)) xx (21)/(-4) = (-9)/(5) xx ((-10)/(3) xx (21)/(-4))

Find each of the following products: ( i ) 3xx(-8)xx5( ii) 9xx(-3)xx(-6)

Find the value of each of the following: ((-1)/2)^2xx2^3xx(3/4)^2 (ii) ((-3)/5)^4xx(4/9)^4xx((-15)/(18))^2

Simplify. (2)/(3)xx(3)/(4)xx(4)/(5)xx(6)/(9)

Simplify : (i) (3)/(20)xx(4)/(5) (ii) (-7)/(30)xx(5)/(14) (iii) (5)/(-18)xx(-9)/(20) (iv) (-9)/(8)xx(-16)/(3) (v) -32xx(-7)/(36) (vi) (16)/(-21)xx(-14)/(5)