Question

a dice is tossed once . find the probability of getting an even number or a multiple of 3

Answer 1

$$\begin{gathered} \mathrm{Possibe}\mathrm{outcomes}\mathrm{are}1,2,3,4,5,6 \\ \mathrm{Outcomes}\mathrm{of}\mathrm{getting}\mathrm{an}\mathrm{even}\mathrm{number}\mathrm{or}\mathrm{a}\mathrm{multiple}\mathrm{of}3\mathrm{are}2,3,4,6 \\ \mathrm{Required}\mathrm{probability}=\frac{4}{6}=\frac{2}{3} \end{gathered}$$