Question

the monthly salary of ram is 1/4of his father monthly salary. ram sister monthla salary is 2/5of there father monthly salary ram sister pays 12800 as study lone ehich is 1/4of her monthly salary . the saving by ram are in the ratio of 3:5 .how much does ramsave is month.​

Answer 1

Answer:

19200

Step-by-step explanation:

ram father salry x sister salry = 2x/5 ram's father salry = 12800×20/2= 128000 ram Salary = 128000/4= 32000

ram saving = 32000×3/5= 19200