A given colony of ants was made up of insects. % of these were workers and % were drones. If the remainder were warrirors, how many warriors were there?

A given colony of ants was made up of insects. % of these were workers and % were drones. If the remainder were warrirors, how many warriors were there?

If % of students in a school have brown eyes and the rest have green, how many green-eyed students are there in a school of students?

If % of students in a school have brown eyes and the rest have green, how many green-eyed students are there in a school of students?

Bob and Nancy, while working together at the same rate, can clean their entire house in 3 hours. What fraction of the house can Bob clean in 45 minutes?

Bob and Nancy, while working together at the same rate, can clean their entire house in 3 hours. What fraction of the house can Bob clean in 45 minutes?

The ratio of men to women in the room is 5 to 3. 3 men in the room are seniors, which represents 30% of the men. How many people are in the room?

The ratio of men to women in the room is 5 to 3. 3 men in the room are seniors, which represents 30% of the men. How many people are in the room?

If 4/13 of z is 2/7 then what is 8/11 of z?

If 4/13 of z is 2/7 then what is 8/11 of z?