Question

A ludo die is rolled, then the probability that the number of dots on its upper face is less than $4$ is ________.

• A. $0$
• B. $\frac{1}{2}$
• C. $\frac{1}{3}$
• D. $1$

Answer 1

The correct option is B $\frac{1}{2}$

Favorable outcomes: $1,2,3$

Total favorable outcomes $=3$

Total outcomes $=6$

Thus, $P=\frac{3}{6}=\frac{1}{2}$