Question

salary of Ravi and Sudheer are in ratio of 2 is to 3. if salary of each is increased by 4000 the new ratio becomes 40 is to 56 what is Sudhir salary?

Answer 1

$\frac{2x + 4000}{3x + 4000} = \frac{40}{56} = \frac{5}{7} \\ \\ or \: 14x + 28000 = 15x + 2000 \\ x = 8000$
sudheer s salary is 3×8000=24000