In a bag there are `5` half rupee coins, `4` twenty paise coins and `4` ten paise coins. If two coins are drawn from the bag at random then the probability that the amount drawn to be minimum is

A bag contains 12 two rupee coins, 7 one rupee coins and 4 half rupee coins. If 3 coins are selected at random , then the probability that the sum of the 3 coins is minimum is

A bag contain 12 two rupee coins , 7 one rupee coins and 4 half rupee coins. If 3 coins are selected at random, then the probability that the sum of the 3 coins is maximum is

A bag contains 12 two rupee coins, 7 one rupee coins and 4 half rupee coins. If 3 coins are selected at random , then the probability that the sum of the 3 coins is maximum is

A purse contains three 10 paise, three 50 paise and ten 1 rupee coins. If three coins are selected at random, then the probability that the total amount is 2 rupee is

A purse contains three 10 paise, three 50 paise and ten 1 rupee coins. If three coins are selected at random, then the probability that the total amount is 2 rupee is

A bag contains 12 two rupee coins, 8 one rupee coins, and 4 half rupee coins. If 3 coins are selected at random, then the probability that each coins is of different value is

If m rupee coins and n ten paise coins are placed in a line, then the probability that the extreme coins are ten paise coins, is

If m rupee coins and n ten paise coins are placed in a line,then the probability that the extreme coins are ten paise coins,is

A bag contains 12 two rupee coins, 7 one rupee coins and 4 half rupee coins. If 3 coins are selected at random find the probability that i) The sum of the 3 coins is maximum ii) The sum of the 3 coins is minimum iii) Each coin is of different value.