Chapter 1 Review Directions 1.The class will be split into four teams 2.Each team member will get a whiteboard to work out the problem 3.One team member.

Chapter 1 ReviewChapter 1 Review

Directions1. The class will be split into four teams

2. Each team member will get a whiteboard to work out the problem

3. One team member will be the voice for the team; this person is the only one to talk out loud

4. Teams will take turns selecting a question from the board; if they answer correctly, they will earn the amount of money stated; if they answer incorrectly, their turn is over, and the next team can steal the question

5. Daily Double: Each team will have an opportunity to answer the question for money

6. Final Jeopardy: Teams will wager how much they want to risk; if they answer correctly, they earn the amount of money they wagered; if they answer incorrectly, they lose the amount of money they wagered

7. The team with the most money at the end is the winner

Vocab

$100 $100 $100 $100 $100 $100

$200 $200 $200 $200 $200

$300 $300 $300 $300 $300 $300

$400 $400 $400 $400 $400 $400

$500 $500 $500 $500 $500 $500

Division DecimalsLCM

GCFPrime

Factorization

Distributive

Property

Team 1 Team 2 Team 3 Team 4

$200

Vocab: $100Vocab: $100

This word means to use rounding to come close

to an answer, but not exact

This word means to use rounding to come close

to an answer, but not exact

Answer


EstimateEstimate

Return to Main


Answer

The arrow is pointing to the…



Return to Main

Divisor Divisor


Answer




Return to Main

DividendDividend


Answer




Return to Main

QuotientQuotient


Answer

What is the difference between a factor and a

multiple?

What is the difference between a factor and a

multiple?


Return to Main

Factor: a number that is multiplied by another number to get a product

Multiple: the products of a number multiplied by any other number

Factor: a number that is multiplied by another number to get a product

Multiple: the products of a number multiplied by any other number

Division: $100Division: $100

Answer

How do you set up the problem thirty-two divided by four?

How do you set up the problem thirty-two divided by four?


Return to Main


Answer

What is the quotient? Show work.

What is the quotient? Show work.


Return to Main

780780


Answer

Which of the following quotients have a remainder of 4?

a.

b.

c.

d.

Which of the following quotients have a remainder of 4?

a.

b.

c.

d.


Return to Main

Scores

Proceed


Answer

Find the quotient. Show work. Write any

remainder as a decimal.

Find the quotient. Show work. Write any

remainder as a decimal.


Return to Main

10.910.9


Answer

The 6th graders at Lakeview sold 214 tickets to their

talent show. They collected a total of $2,621.50. What

was the cost of each ticket? Show work.

The 6th graders at Lakeview sold 214 tickets to their

talent show. They collected a total of $2,621.50. What

was the cost of each ticket? Show work.


Return to Main

$12.25$12.25

Decimals: $100Decimals: $100

Answer

Find the sum. Show work.

39.25 + 2.07

Find the sum. Show work.

39.25 + 2.07


Return to Main

41.3241.32


Answer

Find the difference. Show work.

74.16 – 7.5

Find the difference. Show work.

74.16 – 7.5


Return to Main

66.6666.66


Answer

Find the product. Show work.

3.48 x 8.2

Find the product. Show work.

3.48 x 8.2


Return to Main

28.53628.536


Answer

Miss DeFalco bought chips for $2.73 and hot

salsa for $5.39 (both included tax). How much

change should she receive if she pays with

a $10 bill?

Miss DeFalco bought chips for $2.73 and hot

salsa for $5.39 (both included tax). How much

change should she receive if she pays with

a $10 bill?


Return to Main

$1.88$1.88


Answer

Miss de Pau earns $9.60 per hour tutoring her neighbor. This week, she

worked 15.75 hours.

a. How much did Miss de Pau earn this week? Show work.

b. Last week she worked 10 hours. How much more money did she earn this week than last week? Show work.

Miss de Pau earns $9.60 per hour tutoring her neighbor. This week, she

worked 15.75 hours.

a. How much did Miss de Pau earn this week? Show work.

b. Last week she worked 10 hours. How much more money did she earn this week than last week? Show work.


Return to Main

a. $151.20

b. $55.20

a. $151.20

b. $55.20

LCM/GCF: $100LCM/GCF: $100

Answer

Write steps for finding the LCM of two numbers.



Return to Main

1. List the multiples of each number

2. Find the common multiples

3. The least common multiple is the answer

1. List the multiples of each number

2. Find the common multiples

3. The least common multiple is the answer


Answer




Return to Main

1. List the factors of each number

2. Find the common factors

3. The greatest common factor is the answer

1. List the factors of each number

2. Find the common factors

3. The greatest common factor is the answer


Answer

Find the LCM of 2 and 5. Show work.

Find the LCM of 2 and 5. Show work.


Return to Main

1010


Answer

Find the GCF of 24 and 40. Show work.

Find the GCF of 24 and 40. Show work.


Return to Main

88


Answer

There are 48 sixth graders and 60 fifth graders. The band

teacher wants to divide each grade into groups of equal size,

with the greatest number of students possible in each

group. How many students should be in each group?

There are 48 sixth graders and 60 fifth graders. The band

teacher wants to divide each grade into groups of equal size,

with the greatest number of students possible in each

group. How many students should be in each group?


Return to Main

12 students12 students

Prime Factorization: $100Prime Factorization: $100

Answer

Write steps for finding the prime factorization of

a number.

Write steps for finding the prime factorization of

a number.


Return to Main

1. Create a factor tree for the number, breaking down each factor into two smaller factors

2. When you can’t go any further (all the factors are prime), you are finished

3. The answer is written as the product of the prime factors in order from least to greatest

1. Create a factor tree for the number, breaking down each factor into two smaller factors

2. When you can’t go any further (all the factors are prime), you are finished

3. The answer is written as the product of the prime factors in order from least to greatest


Answer

What is the prime factorization of 30?

a. 3 x 10

b. 10 x 3

c. 2 x 3 x 5

d. 5 x 2 x 3


a. 3 x 10

b. 10 x 3

c. 2 x 3 x 5

d. 5 x 2 x 3


Return to Main

a. 3 x 10

b. 10 x 3

c. 2 x 3 x 5

d. 5 x 2 x 3

a. 3 x 10

b. 10 x 3

c. 2 x 3 x 5

d. 5 x 2 x 3


Answer

What is the prime factorization of 76?What is the prime

factorization of 76?


Return to Main

2 x 2 x 192 x 2 x 19


Answer




Return to Main

2 x 2 x 2 x 3 x 52 x 2 x 2 x 3 x 5


Answer

Miss Rizzo must enter a code on a keypad to get into her house. The digits of the code are the

prime factors of 462. She forgot two of the numbers. What are the

missing prime factors?

___ x 3 x 7 x ___

Miss Rizzo must enter a code on a keypad to get into her house. The digits of the code are the

prime factors of 462. She forgot two of the numbers. What are the

missing prime factors?

___ x 3 x 7 x ___


Return to Main

2 x 3 x 7 x 11

Distributive Property: $100Distributive Property: $100

Answer

When you see parentheses in a

problem, what does that tell you to do?

When you see parentheses in a

problem, what does that tell you to do?


Return to Main

Solve for the parentheses first

Solve for the parentheses first


Answer

Solve the expression:

2(4+5)

Solve the expression:

2(4+5)


Return to Main

1818


Answer

True or False:

5(2+6) = 4(10-1)

True or False:

5(2+6) = 4(10-1)


Return to Main

FalseFalse


Answer

True or False:

11(3-1) = 2(2+3+6)

True or False:

11(3-1) = 2(2+3+6)


Return to Main

TrueTrue

Topic 6: $500Topic 6: $500

Answer

Select all of the TRUE statements.

a. 9(4+3) = 36 + 27

b. 3(12+9) = 36 + 27

c. 12(3+1) = 36 + 27

d. 1(36 + 27) = 36 + 27


a. 9(4+3) = 36 + 27

b. 3(12+9) = 36 + 27

c. 12(3+1) = 36 + 27

d. 1(36 + 27) = 36 + 27

Topic 6: $500Topic 6: $500

Return to Main


a. 9(4+3) = 36 + 27

b. 3(12+9) = 36 + 27

c. 12(3+1) = 36 + 27

d. 1(36 + 27) = 36 + 27


a. 9(4+3) = 36 + 27

b. 3(12+9) = 36 + 27

c. 12(3+1) = 36 + 27

d. 1(36 + 27) = 36 + 27

GCF & Distributive PropertyGCF & Distributive Property

Proceed

Answer

Write the expression as a product using the greatest

common factor and distributive property.

32 + 54 = ___ ( ___+___ )

Write the expression as a product using the greatest

common factor and distributive property.

32 + 54 = ___ ( ___+___ )

Return to Main

32 + 54 = 2 ( 16 + 27 )32 + 54 = 2 ( 16 + 27 )

Chapter 1 Review Directions 1.The class will be split into four teams 2.Each team member will get a whiteboard to work out the problem 3.One team member.

Documents

main slide

number slide

exact answer slide

review slide

winner slide

main quotient slide

main divisor slide

main dividend slide