Theoretical Probability
Experimental Probability
Impossible, Unlikely, Likely, or Certain
Word Problems
times
100
what is the probability of flipping a coin and it landed on heads
1/2
100
If you spin a spinner 60 times and it lands on red 25 times, the experimental probability of landing on red is
5/12
100
Drawing an Ace from a standard deck of cards
Impossible
unlikely
likely
certain
unlikely
100
12 cookies are shared equally among 4 friends. How many cookies does each friend get?
3
100
(4x)/3
8
200
The theoretical probability of rolling a 3 on a standard six-sided die
1/6
200
If you randomly pick a marble from a bag 30 times, replacing it each time, and you get 12 blue, 8 green, and 10 red marbles, the experimental probability of picking a blue marble is
2/5
200
Drawing a red card from a deck of cards
Impossible
Unlikely
likely
certain
likely
200
A store is having a 20% off sale on all items. If a shirt originally cost $30, what is the sale price
$24
200
0.3y + 5
1
300
A bag contains 3 red marbles, 5 blue marbles, and 2 green marbles. You draw two marbles without replacement. What's the probability of drawing a red marble then a blue marble?
1/6
300
If you survey 100 students about their favorite ice cream flavor and 45 choose chocolate, the experimental probability of a student choosing chocolate is
9/20
300
you have a spinner with 6 sides. 2 red, 2 blue, 2 yellow. When you spin it, what is the possibility of landing on black.
Impossible
300
Ava sell clothes. last week 34 customers payed in cash 26 use debit card and 11 use a cared card. what is the probability the next person to use a debit cared as a present
37%
300
y/2 - 9
11
400
Lettered cards spell out the word mathematics.
The cards are mixed up and one is selected at random.
What is the probability that the card selected is a vowel? Display it on the probability scale.
4/11
400
If you roll a six-sided die 100 times and get a "6" 20 times, the experimental probability of rolling a "6" is
1/5
400
what is the probability of rolling a number 1-6 on a dies
cetrain
400
Sarah ate 1/3 of a pizza, and Tom ate 1/4. What fraction of the pizza did they eat in total?
7/12
400
-8 - 2m
12
500
Three bags contain 3 red, 7 black; 8 red, 2 black, and 4 red & 6 black balls respectively. 1 of the bags is selected at random and a ball is drawn from it. If the ball drawn is red, find the probability that it is drawn from the third bag.
4/15
500
Ben tried to toss a ping-pong ball in a cup using 10 trials, out of which he succeeded 4 times
2/5
500
what is the probability of getting a blue on a spinner that has 2 blue sides and 2 red sides.
likely
500
A rectangular garden is 15 feet long and 10 feet wide. What is the perimeter of the garden?
50 feet
500
3x + 5
11