Probability Worksheet Generator (Spinners, Marbles, Dice & Coins)

Make probability practice for grades 2–7. Kids circle how likely an outcome is on a spinner, a bag of marbles or a number cube, write the probability as a fraction (in simplest form if you like), label an empty spinner or bag so it matches a description, and list every outcome for coins, dice and two spinners in a table or an organized list. Every section is marked with a letter, number or shape, so it copies cleanly in black and white, and the answer key prints on a second page.

Every spinner section and marble is marked with a letter, number or shape, so the sheet works on a black-and-white copier. Likelihood words suit grades 2–4; fractions and simplest form suit grades 5–7. Design-it answer keys show one possible answer.

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How Likely Is It?
Look at each spinner, bag or number cube. Circle how likely each outcome is.
  1. 1Spin once. How likely is landing on a triangle?
    • impossible
    • unlikely
    • equally likely
    • likely
    • certain
  2. 2Spin once. How likely is landing on F?
    FCAFDF
    • impossible
    • unlikely
    • equally likely
    • likely
    • certain
  3. 3Roll the number cube. How likely is a number less than 3?
    • impossible
    • unlikely
    • equally likely
    • likely
    • certain
  4. 4Spin once. How likely is landing on a diamond?
    • impossible
    • unlikely
    • equally likely
    • likely
    • certain
  5. 5Pick one without looking. How likely is picking a heart?
    • impossible
    • unlikely
    • equally likely
    • likely
    • certain
  6. 6Spin once. How likely is landing on E?
    DCFFAA
    • impossible
    • unlikely
    • equally likely
    • likely
    • certain
  7. 7Spin once. How likely is landing on D?
    DCFD
    • impossible
    • unlikely
    • equally likely
    • likely
    • certain
  8. 8Pick one without looking. How likely is picking a heart?
    • impossible
    • unlikely
    • equally likely
    • likely
    • certain
Answer KeyHow Likely Is It?
  1. 1Spin once. How likely is landing on a triangle?
    • impossible
    • unlikely
    • equally likely
    • likely
    • certain
  2. 2Spin once. How likely is landing on F?
    FCAFDF
    • impossible
    • unlikely
    • equally likely
    • likely
    • certain
  3. 3Roll the number cube. How likely is a number less than 3?
    • impossible
    • unlikely
    • equally likely
    • likely
    • certain
  4. 4Spin once. How likely is landing on a diamond?
    • impossible
    • unlikely
    • equally likely
    • likely
    • certain
  5. 5Pick one without looking. How likely is picking a heart?
    • impossible
    • unlikely
    • equally likely
    • likely
    • certain
  6. 6Spin once. How likely is landing on E?
    DCFFAA
    • impossible
    • unlikely
    • equally likely
    • likely
    • certain
  7. 7Spin once. How likely is landing on D?
    DCFD
    • impossible
    • unlikely
    • equally likely
    • likely
    • certain
  8. 8Pick one without looking. How likely is picking a heart?
    • impossible
    • unlikely
    • equally likely
    • likely
    • certain