In a lottery , there are 120 tickets. Out of these , 20 have prizes and the rest are blank. A ticket is chosen at random. The probability of getting a blank ticket and probability of getting a prize are respectively___ *
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p of getting a prize
= 20/120
= 6
p of getting a blank thicket = 120 - 20 =100
= 120/100
=5/6
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