20% of the total number of students in a school play football. How many students do not play football if the total number of students in the school is 7600 ?

A bag contains twelve 25-paise coins, sixteen 50-paise coins, twenty 1-rupee coins, five 2-rupee coins and six 5-rupee coins. What is the total amount in the bag ?

120 metres of cloth is required to make a pant piece. If 40 such pents are cut from a reel of cloth and 60 metres of cloth remains in the reel, then what is the length of the reel of cloth ?