Question

Easy I just don't understand math help?

Answer 1

$26/52 * 25/51 * 24/50 \\ =1/2*25/51*12/25 \\ =12/50*25/51 \\ =6/25*25/51 \\ =150/1275 \\ =2/17 \\ =B$

Answer 2

$\frac{26}{52}\cdot\frac{25}{51}\cdot\frac{24}{50}=\\ \frac{1}{2}\cdot\frac{25}{51}\cdot\frac{12}{25}=\\ \frac{12}{102}=\\ \frac{2}{17} \Rightarrow B$