Question

A piggy bank contains hundred 50p coins, fifty Re 1 coins, twenty Rs 2 coins

and ten Rs 5 coins. If it is equally likely that one of the coins will fall out when

the bank is turned upside down, what is the probability that the coin;

(i) will be a 50 p coin ? (ii) will not be a Rs 5 coin?​

Answer 1

(1) 1/50

(2)8/8 = 1 the probality is this

Answer 2

Check the attachment..!!