Combinations, Permutations, Counting

Last updated almost 7 years ago

30 questions

Note from the author:

This was modified from a GoFormative published by Sherri Stevenson to include combinations and the counting principle. Thank you, Sherri!

Combinations, Permutations, Counting

Combinations, Permutations, Counting

9!

7P5

7P5

7C5

7C5

( 8P3 ) ( 4P2 )

( 8P3 ) ( 4P2 )

Enter your answer as a fraction in lowest terms: 6C3 / 8C5

6C3 / 8C5

10! 8!2!

What kind of problem is this?How many different choices are available for a car if there are 4 different body styles, three different types of engines, and 10 different colors?

Answer the question:How many different choices are available for a car if there are 4 different body styles, three different types of engines, and 10 different colors?

How many different passwords can be made if it is three letters, followed by two digits, followed by a letter? (Repetition is allowed.) Use the fundamental counting principle.

What kind of problem is this?The ski club has ten members to choose two co-captains. How many ways can these positions be filled?

Answer the question:The ski club has ten members to choose two co-captains. How many ways can these positions be filled?

Which is the correct calculation and answer? How many different ways can the word REFEREE be arranged?

How many different ways can the word ELEMENTARY be arranged?

What kind of problem is this?How many ways can 1st place, 2nd place, and 3rd place be chosen if there are 55 contestants in the beauty pageant?

Answer the questionHow many ways can 1st place, 2nd place, and 3rd place be chosen if there are 55 contestants in the beauty pageant?

What kind of problem is this?The batting order for eight players on a 10 person team.

Answer the question.The batting order for eight players on a 10 person team.

What kind of problem is this?The student body of 125 students wants to elect a president, vice president, and secretary. How many possible results are there?

Answer the question.The student body of 125 students wants to elect a president, vice president, and secretary. How many possible results are there?

What kind of problem is this?16 teams are in the Sweet 16 tournament. The top 2 will advance to the next level. How many ways can this happen?

Answer the question.16 teams are in the Sweet 16 tournament. The top 2 will advance to the next level. How many ways can this happen?

What kind of problem is this?You are determining the batting order for five players on a 12 person team and have narrowed the choices for the first position to 3 players and the second position to 4 players. How many 5-person line-ups are now possible?

Answer the question.You are determining the batting order for five players on a 12 person team and have narrowed the choices for the first position to 3 players and the second position to 4 players. How many 5-person line-ups are now possible?

What kind of problem is this?The five Smith children run to the ice cream truck. How many ways can they line up to order?

Answer the question.The five Smith children run to the ice cream truck. How many ways can they line up to order?

What kind of problem is this?In how many ways can the letters in "market" be arranged?

Answer the question.In how many ways can the letters in "market" be arranged?

What kind of problem is this?A volleyball squad has twelve players. How many ways can the players line up to greet the opposing team?

Answer the question.A volleyball squad has twelve players. How many ways can the players line up to greet the opposing team?

9!

7P5

7P5

7C5

7C5

( 8P3 ) ( 4P2 )

( 8P3 ) ( 4P2 )

Enter your answer as a fraction in lowest terms: 6C3 / 8C5

6C3 / 8C5

10! 8!2!

What kind of problem is this?How many different choices are available for a car if there are 4 different body styles, three different types of engines, and 10 different colors?

Answer the question:How many different choices are available for a car if there are 4 different body styles, three different types of engines, and 10 different colors?

How many different passwords can be made if it is three letters, followed by two digits, followed by a letter? (Repetition is allowed.) Use the fundamental counting principle.

What kind of problem is this?The ski club has ten members to choose two co-captains. How many ways can these positions be filled?

Answer the question:The ski club has ten members to choose two co-captains. How many ways can these positions be filled?

Which is the correct calculation and answer? How many different ways can the word REFEREE be arranged?

How many different ways can the word ELEMENTARY be arranged?

What kind of problem is this?How many ways can 1st place, 2nd place, and 3rd place be chosen if there are 55 contestants in the beauty pageant?

Answer the questionHow many ways can 1st place, 2nd place, and 3rd place be chosen if there are 55 contestants in the beauty pageant?

What kind of problem is this?The batting order for eight players on a 10 person team.

Answer the question.The batting order for eight players on a 10 person team.

What kind of problem is this?The student body of 125 students wants to elect a president, vice president, and secretary. How many possible results are there?

Answer the question.The student body of 125 students wants to elect a president, vice president, and secretary. How many possible results are there?

What kind of problem is this?16 teams are in the Sweet 16 tournament. The top 2 will advance to the next level. How many ways can this happen?

Answer the question.16 teams are in the Sweet 16 tournament. The top 2 will advance to the next level. How many ways can this happen?

What kind of problem is this?You are determining the batting order for five players on a 12 person team and have narrowed the choices for the first position to 3 players and the second position to 4 players. How many 5-person line-ups are now possible?

Answer the question.You are determining the batting order for five players on a 12 person team and have narrowed the choices for the first position to 3 players and the second position to 4 players. How many 5-person line-ups are now possible?

What kind of problem is this?The five Smith children run to the ice cream truck. How many ways can they line up to order?

Answer the question.The five Smith children run to the ice cream truck. How many ways can they line up to order?

What kind of problem is this?In how many ways can the letters in "market" be arranged?

Answer the question.In how many ways can the letters in "market" be arranged?

What kind of problem is this?A volleyball squad has twelve players. How many ways can the players line up to greet the opposing team?

Answer the question.A volleyball squad has twelve players. How many ways can the players line up to greet the opposing team?

Enter your answer as a fraction in lowest terms:
6C3 / 8C5

10!
8!2!

What kind of problem is this?
How many different choices are available for a car if there are 4 different body styles, three different types of engines, and 10 different colors?

Answer the question:
How many different choices are available for a car if there are 4 different body styles, three different types of engines, and 10 different colors?

What kind of problem is this?
The ski club has ten members to choose two co-captains. How many ways can these positions be filled?

Answer the question:
The ski club has ten members to choose two co-captains. How many ways can these positions be filled?

Which is the correct calculation and answer?
How many different ways can the word REFEREE be arranged?

What kind of problem is this?
How many ways can 1st place, 2nd place, and 3rd place be chosen if there are 55 contestants in the beauty pageant?

Answer the question
How many ways can 1st place, 2nd place, and 3rd place be chosen if there are 55 contestants in the beauty pageant?

What kind of problem is this?
The batting order for eight players on a 10 person team.

Answer the question.
The batting order for eight players on a 10 person team.

What kind of problem is this?
The student body of 125 students wants to elect a president, vice president, and secretary. How many possible results are there?

Answer the question.
The student body of 125 students wants to elect a president, vice president, and secretary. How many possible results are there?

What kind of problem is this?
16 teams are in the Sweet 16 tournament. The top 2 will advance to the next level. How many ways can this happen?

Answer the question.
16 teams are in the Sweet 16 tournament. The top 2 will advance to the next level. How many ways can this happen?

What kind of problem is this?
You are determining the batting order for five players on a 12 person team and have narrowed the choices for the first position to 3 players and the second position to 4 players. How many 5-person line-ups are now possible?

Answer the question.
You are determining the batting order for five players on a 12 person team and have narrowed the choices for the first position to 3 players and the second position to 4 players. How many 5-person line-ups are now possible?

What kind of problem is this?
The five Smith children run to the ice cream truck. How many ways can they line up to order?

Answer the question.
The five Smith children run to the ice cream truck. How many ways can they line up to order?

What kind of problem is this?
In how many ways can the letters in "market" be arranged?

Answer the question.
In how many ways can the letters in "market" be arranged?

What kind of problem is this?
A volleyball squad has twelve players. How many ways can the players line up to greet the opposing team?

Answer the question.
A volleyball squad has twelve players. How many ways can the players line up to greet the opposing team?

Enter your answer as a fraction in lowest terms:
6C3 / 8C5

10!
8!2!

What kind of problem is this?
How many different choices are available for a car if there are 4 different body styles, three different types of engines, and 10 different colors?

Answer the question:
How many different choices are available for a car if there are 4 different body styles, three different types of engines, and 10 different colors?

What kind of problem is this?
The ski club has ten members to choose two co-captains. How many ways can these positions be filled?

Answer the question:
The ski club has ten members to choose two co-captains. How many ways can these positions be filled?

Which is the correct calculation and answer?
How many different ways can the word REFEREE be arranged?

What kind of problem is this?
How many ways can 1st place, 2nd place, and 3rd place be chosen if there are 55 contestants in the beauty pageant?

Answer the question
How many ways can 1st place, 2nd place, and 3rd place be chosen if there are 55 contestants in the beauty pageant?

What kind of problem is this?
The batting order for eight players on a 10 person team.

Answer the question.
The batting order for eight players on a 10 person team.

What kind of problem is this?
The student body of 125 students wants to elect a president, vice president, and secretary. How many possible results are there?

Answer the question.
The student body of 125 students wants to elect a president, vice president, and secretary. How many possible results are there?

What kind of problem is this?
16 teams are in the Sweet 16 tournament. The top 2 will advance to the next level. How many ways can this happen?

Answer the question.
16 teams are in the Sweet 16 tournament. The top 2 will advance to the next level. How many ways can this happen?

What kind of problem is this?
You are determining the batting order for five players on a 12 person team and have narrowed the choices for the first position to 3 players and the second position to 4 players. How many 5-person line-ups are now possible?

Answer the question.
You are determining the batting order for five players on a 12 person team and have narrowed the choices for the first position to 3 players and the second position to 4 players. How many 5-person line-ups are now possible?

What kind of problem is this?
The five Smith children run to the ice cream truck. How many ways can they line up to order?

Answer the question.
The five Smith children run to the ice cream truck. How many ways can they line up to order?

What kind of problem is this?
In how many ways can the letters in "market" be arranged?

Answer the question.
In how many ways can the letters in "market" be arranged?

What kind of problem is this?
A volleyball squad has twelve players. How many ways can the players line up to greet the opposing team?

Answer the question.
A volleyball squad has twelve players. How many ways can the players line up to greet the opposing team?