Yall i forgot what 10×10 is. help m​

Any is very appreciated! (picture is provided below)not sure how to do this at all won't lie

(least common multiples) the answer that i had in the 1st step was lcm of airline tickets sold=72. idk if that even matters but just in case. ! three co-workers are busy selling airline tickets over the phone. in an 8-hour day, charles can sell 8 airline tickets, ann can sell 9 airline tickets, and michelle can sell 6 airline tickets. step 2 of 2: what is the smallest number of 8-hour days needed for each of them to achieve the same number of sales? it takes charles . it takes . it takes .

Maria walks a round trip of 0.75 mile to school every day.how many miles will she walk in 4.5 days