List the outcomes and find the chance of one event
Grade 7 Math Worksheet - Challenge Me
Circle the best answer, or write your answer on the line.
Luz's class has 30 seats numbered 1 to 30, and the line leader's seat is picked at random. What is the chance its number is a multiple of 4, as a fraction in simplest form?
Noah puts cards numbered 1 to 15 in a hat and draws one without looking. What is the chance the number is even, as a fraction in simplest form?
The class shelf has 30 books numbered 1 to 30, and Tala picks one at random to read aloud. What is the chance its number is less than 12, as a fraction in simplest form?
Bo's spinner has 12 equal parts, and the chance of landing on a star is 2/3. How many parts show a star?
Jun's box holds 40 crayons, and the chance of picking a blue one without looking is 35%. How many blue crayons are in the box?
Kira's jar holds 50 buttons, and the chance of picking a green one without looking is 0.24. How many green buttons are in the jar?
Luz's running club has 20 bibs numbered 1 to 20, and one runner is picked at random to lead warm-ups. What is the chance the bib number is greater than 3, as a percent?
The 25 lockers in Milo's hall are numbered 1 to 25, and one is picked at random for a new name sign. What is the chance its number is less than 7, as a percent?
Noah puts cards numbered 1 to 50 in a hat and draws one without looking (the hat is very full). What is the chance the number is a multiple of 6, as a percent?
Ren's school has 40 lockers numbered 1 to 40, and one is picked at random for a fresh coat of paint. What is the chance its number is less than 27, as a decimal?
