Re- arrange suitably and find the sum: `(-4)/7+7/6+2/7+\ 3+\ (-11)/6`

Re- arrange suitably and find the sum: 5/3+(11)/2+\ (-9)/4+\ (-8)/3+\ (-7)/2

Re- arrange suitably and find the sum: (5)/(3)+(11)/(2)+(-9)/(4)+(-8)/(3)+(-7)/(2)

Re-arrange suitably and find the sum in each of the following: (11)/(12)+(-17)/3+(11)/2+(-25)/2 (ii) (-6)/7+(-5)/6+(-4)/9+(-15)/7

Re-arrange suitably and find the sum in each of the following: (2)/(3)+(-4)/(5)+(1)/(3)+(2)/(5) (ii) (1)/(8)+(5)/(12)+(2)/(7)+(7)/(12)+(9)/(7)+(-5)/(16)

Re-arrange suitably and find the sum in each of the following: (3)/(5)+(7)/(3)+(9)/(5)+(-13)/(15)+(-7)/(3) (ii) (4)/(13)+(-5)/(8)+(-8)/(13)+(9)/(13)

Re-arrange suitably and find the sum in each of the following: 2/3+(-4)/5+1/3+2/5 (ii) 1/8+5/(12)+2/7+7/(12)+9/7+(-5)/(16)

Using suitable rearrangement and find the sum: (4)/(7) +((-4)/(9)) +(3)/(7) +((-13)/(9))

Re-arrange suitably and find the sum in each of the following: 3/5+7/3+9/5+(-13)/(15)+(-7)/3 (ii) 4/(13)+(-5)/8+(-8)/(13)+9/(13)