The area of a checker board is 64 square units. 32 of the

squares are red, and the other 32 are black.
If you used it as a dart board, what is the probability that
a dart will land in a black square?
0.75
0.50
0.32
0.25

The probability that a dart will land in a black square can be calculated by taking the number of black squares (32) and dividing it by the total number of squares (64).

Probability = Number of favorable outcomes / Total number of outcomes = Number of black squares / Total number of squares = 32 / 64 = 0.5

Therefore, the probability that a dart will land in a black square is 0.50.