Question

The difference between 42% of the number and 28 % of the same number is 210. Find that number

Answer 1

Hello dear

Your answer,

Let the no. be X

Therefore (42X / 100) - (28X / 100) = 210
=(42X - 28X) / 100=210
=(14X/100)= 210
X = (210*100)/ 14
X = 1500



Hope this will be helpful.

Answer 2

Let the no. be x

42x/100-28x/100=210

14x/100=210

14x=21000

x=1500