Common Core 7.SP.C.7 worksheet
7th grade (Year 8 in England) · 16 questions · Common Core: 7.SP.C.5, 7.SP.C.7 · England: KS3 Probability, GCSE Foundation Probability
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Date
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Question 1
The probability that it rains tomorrow is 0.02. What is the probability that it does NOT rain?
Answer
Question 2
The probability of winning a game is 4/10. What is the probability of not winning? Give a fraction in simplest form.
Answer(as a fraction)
Question 3
A bag has 7 red, 6 blue and 2 green marbles. One is picked at random. What is the probability it is red? Give a fraction in simplest form.
Answer(as a fraction)
Question 4
What is the probability of rolling a number greater than 4 on a fair six-sided dice? Give a fraction in simplest form.
Answer(as a fraction)
Question 5
A bag has 6 red, 5 green and 5 blue marbles. One is picked at random. What is P(not red)? Give a fraction in simplest form.
Answer(as a fraction)
Question 6
The probability that it rains tomorrow is 40%. What is the probability it does NOT rain, as a percentage?
Answer
Question 7
The probability that it rains tomorrow is 0.04. What is the probability that it does NOT rain?
Answer
Question 8
The probability of winning a game is 6/8. What is the probability of not winning? Give a fraction in simplest form.
Answer(as a fraction)
Question 9
A bag has 8 red, 3 blue and 4 green marbles. One is picked at random. What is the probability it is green? Give a fraction in simplest form.
Answer(as a fraction)
Question 10
What is the probability of picking a vowel from the letters of the word MATHS? Give a fraction in simplest form.
Answer(as a fraction)
Question 11
A bag has 5 red, 8 green and 5 blue marbles. One is picked at random. What is P(not red)? Give a fraction in simplest form.
Answer(as a fraction)
Question 12
The probability a spinner lands on blue is 0.2. What is the probability it does NOT land on blue? Give a decimal.
Answer
Question 13
The probability that it rains tomorrow is 0.03. What is the probability that it does NOT rain?
Answer
Question 14
The probability of winning a game is 6/8. What is the probability of not winning? Give a fraction in simplest form.
Answer(as a fraction)
Question 15
A bag has 4 red, 5 blue and 1 green marbles. One is picked at random. What is the probability it is red? Give a fraction in simplest form.
Answer(as a fraction)
Question 16
What is the probability of rolling an even number on a fair six-sided dice? Give a fraction in simplest form.
Answer(as a fraction)
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