A ball is dropped on the tiles to the right. what are the chances that it would land on a shaded tile? ​

1/3

Step-by-step explanation:

So, we know that the ball is landing on the right side. and on the right side only 1 block is shaded, out of 3 blocks. making the answer 1/3, i hope this helped! If not, put a comment asking to clarify and i will try to help out more

b) 1/3 * 1/5

step-by-step explanation:

each smallest part is 1/15 since the written one is 1/5 and it's divided by 3 equal parts. (1/5 )/3 = 1/15 = 1/3 * 1/5