maths
posted by cbse 8th .
a sum of rupees 3600 is to be distributed among seema,rahul and abdul. In the ratio 5:6:7.how much will each one get?

divide the sum into 5+6+7=18 equal parts of size x. So,
18x = 3600
x = 200
The shares are thus
5*200 = 1000
6*200 = 1200
7*200 = 1400