Adam used 4/12 3/12 and 2/12 to make a circule graph and colores each a different color. what fraction of the graph is no colored

Angela took a general public aptitude test and scored in the 88th percentile for aptitude in accounting. what percentage of the scores were at or below her score?

:24% of students in a class are girls. if there are less than 30 students in this class, how many students are there? how many girls are there?

How many grams the dog will eat in 3 days?