Raghav has surplus money. He opens a bank account & deposit in it whenever he need money he can go & withdraw this kind of deposit with the bank is known as ​

Ram had Rs 1000 in his Savings Bank Account Every month in the first week he needs money, so he withdraws Rs 500, but by the end of the month, he deposits Rs 750. After how many months the original amount will grow three times? (a) 6 months (b) 7 months (c) 8 months (d) 9 months

Sapna earns Rs24000 per month. She spends 7/8 of her income and deposits rest of the 8 money in a bank. How much money does she deposit in the bank each month?

As we know commercial banks accept deposits from the public. What do banks do with this money?

A money deposite at a bank that cannot be withdraw for a present fixed period of time is know as a______.