Simple Probability
Mr. Watts flips a coin. What is the probability that the coin will land on heads?
1/2
A coin is flipped three times. What is the probability of getting all heads?
1/8
There are 3 pink marbles and 2 purple marbles. What is the probability of drawing a pink marble and then a purple without replacement? (Simplify)
3/10
What is the most common last name in the United States?
A spinner is divided into 6 equal sections. What is the probability of spinning a 4?
1/6
In a wallet there are 3 dimes, 4 quarters and 3 nickles.
What is the probability of picking a dime and then a nickle with replacement?
9/100
Rocky Balboa has a bag of 15 marbles. 3 are blue, 6 are red, and 6 are green. What is the probability that she picks a green and then a red without replacement? (Simplify)
6/35
How many minutes are in a full week?
10,080
Spongebob rolls a number cube. What is the probability of rolling a 5 or 6. (Make sure you simplify)
1/3
Justin Fields rolls a dice twice. What is the probability that you roll a 3 on the first roll and a 6 on the second roll?
1/36
Morgan Freeman has a set of 10 different colored markers in a backpack. One is pink and one is blue. What is the probability of picking a pink marker and then a blue marker with no replacement?
1/90
Which planet has the most moons?
Saturn
Joey Votto rolls a dice. What is the probability of him rolling an even number? (Make sure you simplify)
1/2
A cooler contains 5 cans of Coke, 6 cans of Dr. Pepper, and 4 cans of Sprite.
What is the probability of selecting a Coke and then a Sprite with replacement? (Simplify)
4/45
The school cafeteria has 3 containers of white milk, 5 containers of chocolate milk and 2 containers of apple juice left. Marty McFly is first in line and Darth Vader is second. If the drinks are given out randomly, what is the probability that Marty will get chocolate milk and Darth will get apple juice?
1/9
How many bones do we have in an ear?
3
A bag has 5 pink marbles, 3 orange marbles and 4 blue marbles, 2 yellow marbles, 4 brown marbles and 2 red marbles. What is the probability that the marble will be purple?
0/20
8 cards are labeled with the numbers 1 through 8. A card is chosen, replaced, and a second card is chosen. What is the probability that both cards will be even numbers?
1/4
A birthday party has a grab bag for each of the guests. There are 8 bags filled with candy, 5 containing brownies, and 2 grand prize bags with gift cards. James Bond is first to choose a bag, and Indiana Jones is second. What is the probability that both of them choose the grand prize bags?
1/105
What is the national sport of Japan?
Sumo Wrestling