Simplify: `5xx3/(20)xx2/(15)` (ii) `(14)/(25)xx(35)/(51)xx(34)/(49)`

Simplify: (i) 5xx3/(20)xx2/(15)   (ii) (14)/(25)xx(35)/(51)xx(34)/(49)

Simplify: (12)/(25)xx(15)/(28)xx(35)/(36) (ii) (10)/(27)xx(39)/(56)xx(28)/(65) 2 2/(17)xx7 2/9xx1(33)/(52)

Simplify: (-5)/9xx(72)/(-125) (ii) (-22)/9xx(-51)/(-88)

Simplify: 14/25xx35/51xx34/49

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)

Simplify : ((-16)/(5)xx(20)/(8))-((15)/(5)xx(-35)/(3))

Simplify (3)/(7)xx(28)/(15)div (14)/(5)

Simplify: (i) (-5)/9xx(72)/(-125) (ii) (-22)/9xx(-51)/(-88)

(3)/(5)xx(-(12)/(7))xx(15)/(2)xx(49)/(24)

Simplify: (-5xx2/(15))-(-6xx2/9) (ii) ((-9)/4xx5/3)+((13)/2xx5/6)