A drinks machine offers three selections - Tea, Coffee or Random (Either tea or Coffee)but the machine has been wired up wrongly so that each button does not give what it claims. If each drink costs 50p, how much minimum money do you have to put into themachine to find out which button gives which selection?
2 Answers:
2 rs?
d answer is 2 rupees.. i personally discussed wid the owner of dis site.. nd he tld me it is d the correct one.. so guys no need to waste ur time nymore..becoz i got d prize :D
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