Rubina went to a bank to withdraw Rs. 2000. She asked the cashier to give the cash in Rs. 50 and Rs. 100 notes only. She got 25 notes in all. Can you tell how many notes each of Rs. 50 and Rs. 100 she received?

A purse contains Rs. 100 in the denomination of Rs. 10 and Rs. 50 notes. Number of Rs. 10 notes are 4 more than that of Rs. 50 notes. Then the number of Rs. 10, Rs. 50 notes are respectively

Ramu and seetha purchased 15 note books and 10 note books respectively. The cost of each note book is Rs 15, then how much amount should they pay to the shop keeper?

Haritha has Rs. 100000 with her.She placed an order for purchasing 124 ceiling fans at ₹726 each. How much money will remain with her after the purchase

Ravi works as a cashier in a bank. He has currency of denominations ₹100, ₹50, ₹10 respectively. The ratio of number of these notes is 2:3:5. The total cash with, Ravi is ₹4,00,000. How many notes of cash of each denomination does he have?

Manasa has borrowed Rs. 50 and Swetha has borrowed Rs. 20 from their mother. How will you represent this on the number line? Suppose their father gave them Rs.100 each as pocket money, who will have more money after clearing the debit?

Mohan deposits Rs. 2000 in his bank account and withdraws Rs. 1642 from it , the next day. If withdrawal of amount from the account is represented by a negative integer, then how will you represent the amount deposited ? Find the balance in Mohan 's account after the withdrawal.

Ram gives his son Rs. 100 on one day, Rs. 50 on the second day, Rs. 25 on third day and so on. What will be total amount given by Ram to his son starting from the first day, if he lives forever?