A Kiddy bank contains hundred 50p coins, fifty ₹1 coins, twenty ₹2 coins and ten ₹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 ₹5 coin?
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No, it should contain a 5 rupee coin
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I) probability is 5/9
ii) probability is 17/18
ii) probability is 17/18
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