CTET Class I to V 23 Dec 2021 Paper

Meeta wants to collect only Rs. 2 coins, Her mother gave her an old piggy bank and asked her to exchange all money to get Rs. 2 coins. When she opened the piggy bank she found 2 notes of Rs. 100, 3 notes of Rs. 20, 10 notes of Rs. 10, 50 coins of Rs. 5, 77 coins of Rs. 1 and 98 coins of Rs..0.50 paise. How many Rs. 2 coins she can get in exchange for this money?