Solution:
Step 1: Calculate the sum of ratio.
Given,amount divided among A,B and C in the ratio = 5:6:4
Total amount divided=10500
∴ Sum of ratio = 5+6+4 = 15
⇒ individual share
=Total amount×individual ratioSum of ratio
Step 2: Calculate A′s,B′s and C′s share
∴ A′s share=1050015×5
=105003
=3500
∴ B′s share=1050015×6
=10500×25
=4200
∴ C′s share = 1050015×4
= 4200015
= 2800
Hence,the share of A, B and C are 3500, 4200 and 2800 respectively.