WorksheetsUndrstanding Likelihood of an event AIGen
Total questions: 25
Worksheet time: 13mins
Two students play rock-paper-scissors to decide who gets to choose a partner first.
Fair
Unfair
A deck of cards is shuffled. If a student draws a red card (hearts or diamonds), they earn extra credit; if they draw a black card (clubs or spades), no extra credit is given.
Fair
Unfair
A game involves rolling a 6-sided die, but the die is weighted so that a 6 comes up 70% of the time, and the other numbers are equally likely for the remaining 30%.
Fair
Unfair
A bag contains 10 blue marbles and 30 red marbles. A student wins a prize if they draw a blue marble.
Fair
Unfair
Two students want to be team captain. You decide to flip a fair coin, and whoever calls the correct side wins.
Fair
Unfair
Arjun and Luna are playing a game where they flip a fair coin. What is the probability that it will land on heads?
Likely
Unlikely
Always
50/50
Luna rolls a standard six-sided die. What is the probability of rolling a number greater than 6?
Likely
Unlikely
Always
Never
Oliver and Aria are playing a card game. If Oliver picks a card at random from a standard deck of 52 cards, what is the probability of picking a red card?
Likely
Unlikely
Always
50/50
Emma and Scarlett are playing a game with a standard six-sided die. What is the probability of rolling a number less than 7?
Likely
Unlikely
Always
Never
Grace and Emma are planning a weekend trip. If you randomly select a day of the week, what is the probability that it will be a weekend day (Saturday or Sunday)?
Likely
Unlikely
Always
50/50
Hannah has a bag containing 5 red marbles and 5 blue marbles. If she draws a marble from the bag, what is the probability of drawing a red marble?
Likely
Unlikely
Always
50/50
Priya and David are playing a game with a standard six-sided die. What is the probability of rolling an even number?
Likely
Unlikely
Always
50/50
Sophia and Harper are playing a game with the word "PROBABILITY." If you randomly select a letter from the word, what is the probability of selecting a vowel?
Likely
Unlikely
Always
50/50
Luna and Ava are playing a game where they flip a fair coin twice. What is the probability of getting two heads in a row?
Likely
Unlikely
Always
50/50
Arjun and Grace are playing a game with a standard six-sided die. What is the probability of rolling a 3?
Likely
Unlikely
Always
50/50
Maya and Samuel are planning a picnic and want to know the probability of selecting a month with 31 days if they randomly choose a month of the year. What is the probability?
Likely
Unlikely
Always
50/50
If Evelyn randomly selects a letter from the word "MATHEMATICS," what is the probability of selecting the letter "M"?
Likely
Unlikely
Always
50/50
Olivia and Ethan are playing a game with a spinner divided into 4 equal sections numbered 1 to 4. What is the probability of the spinner landing on an even number?
Likely
Unlikely
Always
50/50
Isabella and Liam are playing a game with a bag containing 3 green balls and 7 yellow balls. If Liam draws a ball from the bag, what is the probability of drawing a green ball?
Likely
Unlikely
Always
50/50
Charlotte and James are playing a game with a spinner divided into 8 equal sections numbered 1 to 8. What is the probability of the spinner landing on a number greater than 5?
Likely
Unlikely
Always
50/50
Amelia and Benjamin are playing a game with a standard six-sided die. What is the probability of rolling a number greater than 2?
Likely
Unlikely
Always
50/50
You have a bag of 20 marbles: 10 red, 10 blue. What is the probability of drawing a red or a blue marble?
Likely
Unlikely
Always
50/50
Situation: You roll a six-sided die. What is the probability of rolling a 2 or 5?
Likely
Unlikely
Always
50/50
Situation: A bag contains 10 marbles: 1 red, 1 blue, 1 green, and 7 yellow. What is the probability of drawing a yellow marble?
Likely
Unlikely
C) Always
Always
Never
Situation: A spinner is divided into three equal sections labeled 1, 2, and 3. What is the probability of the spinner landing on 1?
Likely
Unlikely
Always
Never
