What is 1/10 if 100 percent. what is 3/10 of 100 percent

What is the greatest common factor of 8 and 36

Asailor is looking at a kite. if he is looking at the kite at an angle of elevation of 36and the distance from the boat to the point where the kite is directly overhead is 40 feet, how high is the kite?

65% of students in your school participate in at least one after school activity. if there are 980 students in you school, how many do not participate in an after school activity?