Question

the numbers 1 through 50 are written with red marker on slips of paper while the number 51-100 are written with blue marker on slips of paper. all the papers are put into a bag and shuffled. one card is selected randomly. find the probability of selecting a number less that 10 or a number written in blue. show your work

Answer 1

You cannot get a paper that is both written less than ten and written in blue right? The question also says OR so you satisfy your "goal" with just one of the following two statements is true.
A) My number is less than ten
B) My number is written in blue
Now can you tell me what the probability of statement one being true is? statement two?