Understanding Probability with Fractions

A bag contains 3 red marbles, 2 blue marbles, and 5 green marbles. What is the probability of picking a blue marble? Express your answer as a fraction.

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ONTARIO.MATH.5.D2.1

If you roll a fair six-sided die, what is the probability of rolling a number greater than 4? Express your answer as a fraction.

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ONTARIO.MATH.5.D2.1

A spinner is divided into 8 equal sections: 3 are yellow, 2 are blue, and 3 are green. What is the probability of landing on a yellow section? Express your answer as a fraction.

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ONTARIO.MATH.5.D2.1

A box contains 4 chocolate bars, 6 granola bars, and 10 fruit bars. What is the probability of picking a granola bar? Express your answer as a fraction.

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ONTARIO.MATH.5.D2.1

If you have a deck of 20 cards, and 5 of them are jokers, what is the probability of picking a joker? Express your answer as a fraction.

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ONTARIO.MATH.5.D2.1

A jar contains 7 green candies and 3 red candies. What is the probability of picking a red candy? Express your answer as a fraction.

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ONTARIO.MATH.5.D2.1

A coin is flipped. What is the probability of getting heads? Express your answer as a fraction.

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ONTARIO.MATH.5.D2.1

A box contains 8 pencils: 5 are blue and 3 are red. What is the probability of picking a blue pencil? Express your answer as a fraction.

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ONTARIO.MATH.5.D2.1

A bag contains 12 marbles: 4 are yellow, 4 are green, and 4 are blue. What is the probability of picking a marble that is not blue? Express your answer as a fraction.

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ONTARIO.MATH.5.D2.1

A spinner has 10 equal sections: 2 are red, 3 are blue, and 5 are green. What is the probability of landing on a green section? Express your answer as a fraction.

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ONTARIO.MATH.5.D2.1