প্রশ্ন সংশোধন করুন
প্রশ্ন:
A man spends 75% of his income. his income is increased by 20% and he increased his expenditure by 10%. His savings are increased by :
A man spends 75% of his income. his income is increased by 20% and he increased his expenditure by 10%. His savings are increased by :