Express as a ratio.

In a biology class, students are freshmen, students are sophomores, and students are juniors. What is the ratio of sophomores to freshmen in the class?

In a music class of students, students play the clarinet, students play the violin, students play the oboe, and the rest play the piano. What is the ratio of piano players to oboe players in the class?

In a garden with plants, are tulips, are daisies, are roses, and the rest are bluebonnets. What is the ratio of bluebonnets to tulips in this garden?

Express as a ratio.

A smoothie is made with cups of apple juice, cup of mango juice, cups of orange juice, and cups of blueberry juice. What is the ratio of the amount of orange juice to the amount of blueberry juice?

A video store lent out videos during the fall semester. of the videos were lost, and the rest were returned. What is the ratio of lost videos to returned videos?

Express as a ratio in simplest terms.

A pan of cupcakes had cupcakes on Monday. After one day, cupcakes were eaten. What is the ratio of cupcakes eaten to cupcakes remaining?

In a group of dolphins, there are male dolphins for every female dolphins. What is the ratio of female dolphins to male dolphins in this group?