A couple from Port Hardy recently won $22 million dollars in the Lotto Super 7. To win they had to select seven numbers from a field of 1 to 47 and all seven of their numbers had to be chosen. Determine what the probability of them winning the Lotto Super 7 was. Solution Probability of winning = 1/47*1/46*1/45*1/44*1/43*1/42*1/41 = 3.15*10^-12 = 1/(3.17*10^11).