Question

share of A,B,C respectively, is----------,if rs 4340 is divided in 1/2,1/3/1/5

Answer 1

so let the share of A be x/2 
so let the share of B be x/3
and so let the share of C be x/5

so  $\frac{x}{2}+\frac{x}{3}+\frac{x}{5}=4340$

⇒ $\frac{15x+10x+6x}{30}=4340$

⇒ $\frac{31x}{30}=4340$

⇒$x=\frac{4340*30}{31}$

⇒$x=4200$

so share of A is 4200/2 = Rs 2100

so share of B is 4200/3 = Rs 1400

so share of C is 4200/5 = Rs. 840

Answer 2

so let the shares be x/2 , x/3 , x/5 so

so x/2+x/3+x/5=4340
31x/30=4340 
x=4200

so the shares are rs.2100,1400,840

hope my answer helps you