Probability - 7th Grade Math
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Kelly spun a spinner, which is pictured below, 
times. She recorded her results in the table provided. What is the theoretical probability of the spinner landing on the orange section?
Kelly spun a spinner, which is pictured below,
The theoretical probability is what should happen. In this case, we have 
spaces and 
of those spaces is orange; thus, the theoretical probability of the spinner landing on orange should always be 
or 
The theoretical probability is what should happen. In this case, we have
Compare your answer with the correct one above
Charlie is going to roll a die and flip a coin. What is the probability that he will roll a 
and the coin will land with heads facing up?
Charlie is going to roll a die and flip a coin. What is the probability that he will roll a
To help us solve this problem, we can make a tree diagram to show all of the possible outcomes of rolling a die and flipping a coin:
As shown from the diagram, we have 
possible outcomes, but there is only one way to roll a 
and for the coin to land on heads; thus, the probability is 
To help us solve this problem, we can make a tree diagram to show all of the possible outcomes of rolling a die and flipping a coin:
As shown from the diagram, we have
Compare your answer with the correct one above
Kelly spun a spinner, which is pictured below, times. She recorded her results in the table provided. What is the theoretical probability of the spinner landing on the orange section?
Kelly spun a spinner, which is pictured below,
The theoretical probability is what should happen. In this case, we have spaces and of those spaces is orange; thus, the theoretical probability of the spinner landing on orange should always be or
The theoretical probability is what should happen. In this case, we have
Compare your answer with the correct one above
Charlie is going to roll a die and flip a coin. What is the probability that he will roll a and the coin will land with heads facing up?
Charlie is going to roll a die and flip a coin. What is the probability that he will roll a
To help us solve this problem, we can make a tree diagram to show all of the possible outcomes of rolling a die and flipping a coin:
As shown from the diagram, we have possible outcomes, but there is only one way to roll a and for the coin to land on heads; thus, the probability is
To help us solve this problem, we can make a tree diagram to show all of the possible outcomes of rolling a die and flipping a coin:
As shown from the diagram, we have
Compare your answer with the correct one above
Kelly spun a spinner, which is pictured below, times. She recorded her results in the table provided. What is the theoretical probability of the spinner landing on the orange section?
Kelly spun a spinner, which is pictured below,
The theoretical probability is what should happen. In this case, we have spaces and of those spaces is orange; thus, the theoretical probability of the spinner landing on orange should always be or
The theoretical probability is what should happen. In this case, we have
Compare your answer with the correct one above
Charlie is going to roll a die and flip a coin. What is the probability that he will roll a and the coin will land with heads facing up?
Charlie is going to roll a die and flip a coin. What is the probability that he will roll a
To help us solve this problem, we can make a tree diagram to show all of the possible outcomes of rolling a die and flipping a coin:
As shown from the diagram, we have possible outcomes, but there is only one way to roll a and for the coin to land on heads; thus, the probability is
To help us solve this problem, we can make a tree diagram to show all of the possible outcomes of rolling a die and flipping a coin:
As shown from the diagram, we have
Compare your answer with the correct one above
Kelly spun a spinner, which is pictured below, times. She recorded her results in the table provided. What is the theoretical probability of the spinner landing on the orange section?
Kelly spun a spinner, which is pictured below,
The theoretical probability is what should happen. In this case, we have spaces and of those spaces is orange; thus, the theoretical probability of the spinner landing on orange should always be or
The theoretical probability is what should happen. In this case, we have
Compare your answer with the correct one above
Charlie is going to roll a die and flip a coin. What is the probability that he will roll a and the coin will land with heads facing up?
Charlie is going to roll a die and flip a coin. What is the probability that he will roll a
To help us solve this problem, we can make a tree diagram to show all of the possible outcomes of rolling a die and flipping a coin:
As shown from the diagram, we have possible outcomes, but there is only one way to roll a and for the coin to land on heads; thus, the probability is
To help us solve this problem, we can make a tree diagram to show all of the possible outcomes of rolling a die and flipping a coin:
As shown from the diagram, we have
Compare your answer with the correct one above