Malaya has $5$ different shapes of blocks: rectangle, rhombus, square, trapezoid, and triangle. She has $10$ of each shape. She selects a block at random.
What is the probability she will select a triangle?
Responses
A $\frac{1}{50}$
1 over 50
B $\frac{1}{5}$
1 fifth
C $\frac{1}{4}$
1 fourth
D $\frac{1}{2}$
1 half
