Probability worksheets
Probability worksheets give students in Grade 7 focused practice in probability. This page has 1 free printable sets, grouped by grade, and every set includes a computed answer key that is never wrong. Print them or save as a PDF, no login needed.
What's inside
- A bag holds 4 red and 5 blue marbles. One marble is picked without looking. Picking a red marble is: certain, likely, an even chance, unlikely, or impossible?
- A bag holds 9 red and 3 blue marbles. One marble is picked without looking. Picking a green marble is: certain, likely, an even chance, unlikely, or impossible?
- A bag holds 5 red and 4 blue marbles. One marble is picked without looking. Picking a red marble is: certain, likely, an even chance, unlikely, or impossible?
- A bag holds 2 red and 2 blue marbles. One marble is picked without looking. Picking a red marble is: certain, likely, an even chance, unlikely, or impossible?
- A bag holds 5 red and 2 blue marbles. One marble is picked without looking. Picking a red or blue marble is: certain, likely, an even chance, unlikely, or impossible?
- A spinner has 12 equal sections and 5 of them show a star. What is the probability the spinner lands on a star? Write the fraction in lowest terms.
Sample questions. Each set (A, B, C…) has fresh numbers and a computed answer key.
Grade 7 Probability
Frequently asked questions
Are these probability worksheets free?
Yes. Every worksheet on ChalkBee is free to view and print or save as a PDF, with no login required, and the answer key is free too. Pro removes the watermark and adds differentiated sets, worksheet packs and unlimited custom generation.
Do the worksheets have answer keys?
Yes, free, on every sheet. The answers are computed in code from the exact questions on the page, and the key prints on a page of its own so the student sheet stays clean.
What grades do probability worksheets cover?
Probability worksheets on this page cover Grade 7. There are 1 printable sets in total, grouped by grade so you can pick the right level.
How do I print or download them?
Open any set, then use your browser's print option to print it or to save it as a PDF. The pages are laid out to print cleanly on standard letter or A4 paper.