Luci cuts a board that is 3/4 yard long into pieces that are 3/8 yard long. how many pieces does she cut?

Answer these questions showing your work plz

If you had $1,900,000, how many days would it take you to spend all if you spent $1 a second. (there are 86,400 seconds in a day)

At oaknoll school, 90 out of 270 students on computers. what percent of students at oak knoll school do not own computers? round the nearest tenth of a percent.