What is the word name for 40517

Awoman has 14 different shirts: 10 white shirts and 4 red shirts. if she randomly chooses 2 shirts to take with her on vacation, then what is the probability that she will choose two white shirts? show your answer in fraction and percent, round to the nearest whole percent.

Need solving this 2nd limit problem.

Build is 120 wide 20 feet high 48 feet long how many cubic feet and the volume