If a coin is tossed 100 times out of which 65 times we get head and 35 times tail probability that of not getting a tail is Share with your friends Share 1 Varun.Rawat answered this Number of time head ocurrs = 65Number of times tail ocurrs = 35Number of favourable outcomes = 65Total number of possible outcomes = 100Required probability = Number of favourable outcomesTotal number of possible outcomes=65100=0.65 1 View Full Answer Prajwal Raut answered this probability of not getting tails=number of getting head/total number of tosses done =65/100 =13/20 1