Selecting 2 orange tabbies from 9 kittens at an animal rescue shelter.
Combination, 36
Oops!
Check
Okay!
Check
trap
No points!
Oops!
star
Double points!
Okay!
shark
Other team loses 10 points!
Okay!
thief
Give points!
5
10
15
20
25
10
Choosing 3 side-dishes from a menu that offers 6 vegetable side-dishes and 4 starches if you want at least one of each.
Combination, 96
Oops!
Check
Okay!
Check
10
An airline is hiring 5 flight attendants. If 8 people apply for the job, how many different groups of 5 attendants can the airline hire?
Combination, 56
Oops!
Check
Okay!
Check
10
From a standard deck of 52 cards, in how many ways can 7 cards be drawn?
Combination, 133,784,560
Oops!
Check
Okay!
Check
10
Seating 8 students in 8 seats in the front row of the school auditorium.
Permutation, 40,320
Oops!
Check
Okay!
Check
10
Electing 4 candidates to a municipal planning board from a field of 7 candidates.
Combination, 35
Oops!
Check
Okay!
Check
10
Making a 5-sided polygon by choosing any of 5 of 11 points located on a circle to be the vertices.
Combination, 462
Oops!
Check
Okay!
Check
10
Introducing the 5 starting players on the Blue Devilâs basketball team at the beginning of the next basketball game.
Permutation, 120
Oops!
Check
Okay!
Check
10
Checking out 4 library books from a list of 8 books for a research paper.
Combination, 70
Oops!
Check
Okay!
Check
10
electing a 4-person bobsled team, if one of the team members must be from a group of 9 football players and the other 3 may be from a group of 8 other athletes.
Combination, 504
Oops!
Check
Okay!
Check
10
Choosing the first, second, and third-place finishers in a race with 10 competitors
Permutation, 720
Oops!
Check
Okay!
Check
trap
No points!
Oops!
shark
Other team loses 5 points!
Okay!
rocket
Go to first place!
Okay!
baam
Lose 15 points!
Oops!
seesaw
Swap points!
Oops!
gift
Win 25 points!
Okay!
rocket
Go to first place!
Okay!
banana
Go to last place!
Oops!
10
From a group of 10 men and 12 women, how many committees of 5 men and 6 women can be formed?
Combination, 232,848
Oops!
Check
Okay!
Check
10
A photographer is taking pictures of a bride and groom and their 6 attendants. If she takes photographs of 3 people in a group, how many different groups can she photograph?