Probability Worksheets with Answers

Probability worksheets are a valuable resource for individuals who want to strengthen their understanding of the subject. Designed to enhance comprehension and provide hands-on practice, these worksheets offer a structured approach to learning about probability. Whether you are a student looking to reinforce your knowledge or a teacher seeking additional resources for your classroom, probability worksheets with answers are an essential tool for mastering this mathematical concept.

  Tree Diagram Probability Problems 7th Grade

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  Geometry Angles Worksheet 4th Grade

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  7th Grade Math Worksheets Algebra

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  7th Grade Math Worksheets

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  Prime and Composite Numbers Worksheets

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  Number Bonds Worksheets

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  Learned and Inherited Traits Worksheets

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  4th Grade Grammar Worksheets

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  6th-Grade Inequalities Worksheets

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  Math Properties Worksheets

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  Parallel and Perpendicular Lines Worksheet

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  Tarsia Puzzles

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  Blank Sudoku Grids Printable 4 X 4 Grids

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  Prediction and Probability Worksheets

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  Prediction and Probability Worksheets

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What is the probability of flipping a coin and getting heads?

The probability of flipping a coin and getting heads is 1/2, or 50%.

If you roll a fair six-sided die, what is the probability of rolling a number greater than 4?

The probability of rolling a number greater than 4 on a fair six-sided die is 2/6 or 1/3. This is because there are two outcomes (rolling a 5 or 6) out of a total of six possible outcomes (rolling numbers 1 to 6).

A bag contains 5 red marbles, 3 blue marbles, and 2 green marbles. What is the probability of randomly selecting a blue marble?

The probability of randomly selecting a blue marble from the bag is 3/10 or 0.3.

If you draw a card from a standard deck of 52 cards, what is the probability of drawing a spade?

The probability of drawing a spade from a standard deck of 52 cards is 1/4 (or 25%) because there are 13 spades in a deck of 52 cards (4 suits with 13 cards each), making spades one out of the four possible suits to draw from.

A box contains 10 chocolates, 6 of which are milk chocolate. If you randomly select a chocolate, what is the probability of drawing a milk chocolate?

The probability of drawing a milk chocolate from the box is 6 out of the total 10 chocolates, which simplifies to 3/5 since it is the ratio of milk chocolates to total chocolates in the box. Therefore, the probability of drawing a milk chocolate is 3/5 or 0.6.

A class has 20 students, 12 of whom are girls. If a student is selected at random, what is the probability of selecting a girl?

The probability of selecting a girl from the class is 12 girls out of 20 total students, so the probability is 12/20, which simplifies to 3/5 or 0.6. Therefore, the probability of selecting a girl from the class is 0.6 or 60%.

If you spin a spinner with 8 equal sections numbered 1 to 8, what is the probability of landing on an even number?

The probability of landing on an even number when spinning a spinner with 8 equal sections numbered 1 to 8 is 4/8 or 1/2, since there are 4 even numbers (2, 4, 6, 8) out of a total of 8 possible outcomes.

In a bowl of 30 candies, 15 are strawberry flavored. What is the probability of randomly selecting a strawberry candy?

The probability of randomly selecting a strawberry candy from the bowl of 30 candies is 15/30, which simplifies to 1/2 or 50%.

If you randomly select a playing card from a deck and replace it, what is the probability of drawing a red card twice in a row?

The probability of drawing a red card from a standard deck of 52 cards is 26/52 or 1/2. So, the probability of drawing a red card twice in a row is (1/2) * (1/2) = 1/4 or 0.25, which is 25%.

A jar contains 50 marbles, 20 of which are yellow. If you randomly select two marbles without replacement, what is the probability of getting two yellow marbles?

The probability of selecting a yellow marble on the first draw is 20/50. Since a marble is not replaced, there are now 19 yellow marbles left out of 49 total marbles. Therefore, the probability of selecting a second yellow marble is 19/49. Multiplying the two probabilities together, the overall probability of getting two yellow marbles is (20/50) * (19/49) = 0.1531 or approximately 15.31%.