21. Exercise problems XXI

Meena went to a bank to withdraw \(Rs.2000\). She asked the cashier to give her \(Rs.50\) and \(Rs.100\) notes only. Meena got \(25\) notes in all. Find how many notes of \(Rs.50\) and \(Rs.100\) she received.

 

Meena has  notes of \(Rs. 50\) and notes of \(Rs. 100\).