Understanding Integers (1)
Absolute Value
Vocabulary
LCM and GCF Problems
LCM and GCF Story Problems(Choose a method to Solve)
1
Write the following as an integer
A gain of 5 yards
5
1
What is the Change to Account for "Automatic deposit of paycheck totaling $150"?
$150
1
The distance of a number from zero.
Magnitude
1
Find the GCF solve in Any Way
24, 36
12
1
Sane has 72 inches of copper wire and 42 inches of steel wire. What is the largest piece of wire he can cut so that each piece is the same length?
How many pieces of copper wire and how many pieces of steel wire will he have?
2
What is the Change to Account for "Wrote a Check to pay off a $90 loan"?
-$90
2
During which transactions did Michael’s bank account change by more than $50?
-Purchased groceries for $109.
-Wrote a check to pay off a $90 loan.
-Automatic deposit of paycheck totaling $150.
2
The greatest factor shared by two or more numbers
GCF or Greatest Common Factor
2
Find the GCF Use the Factor Tree Method
24, 32
96
2
Mary wears a jacket every four days and her hat every five days. If she wears her jacket and hat on March 8th, what is the next day she will wear both her jacket and her hat?
March 28th
3
What is the Change to Account for "Made a $40 cash deposit"?
$40
3
Which transaction caused the biggest change in Michael’s bank account?
Automatic deposit of paycheck totaling $150.
3
What is the vocab word ?
The distance a number is from zero on the number line; shown by l l.
Absolute Value
3
Use the Factor Tree Method
Find the LCM of 35, 25
175
3
Henry and Margo both began traveling around a circular track. Henry is riding his bike, and Margo is walking. It takes Henry 7 minutes to make it all the way around, and Margo takes 12 minutes. How much time will pass until they meet at the starting line?
Find your answer in hours and mins
1 hour 24 minutes.
4
What is the Change to Account for "Withdrew $20 out of his account for lunch money"?
-$20
4
Which transaction caused the smallest change in Michael’s bank account?
Withdrew $20 out of his account for lunch money.
4
What is the Vocab word
An element of a set of whole numbers and their opposites.
Integers
4
Use a Factor Tree to find the Least Common Multiple
LCM of 10,4,18
180
4
Mr. Pinello has 63 colored pencils and 90 markers to divide into containers for his class. He wants each container to have the same number of items. What is the greatest number of containers Mr. Pinello can make if he wants each container to have the same number in each? Show your work.
9 containers
5
Write the following as an integer
You ascend 300 meters
300
5
Charity Bike Ride
Noah is participating in a charity bike ride along a straight path. The finish line is 24 blocks ahead of his starting point. His journey goes as follows:
Noah rides 15 blocks forward toward the finish line. He realizes he dropped his phone and goes 7 blocks backward to find it. After finding his phone, he rides 10 blocks forward. He then notices another rider needs help and travels 4 blocks backward to assist them. Finally, Noah rides the remaining distance to the finish line.
Using absolute value notation, calculate the total distance Noah traveled. Show your work for each segment of his journey and the final total.
46 blocks
5
Write the definition for Inequality in a sentence
A Mathematical sentence that shows the relationship between quantities that are not equal.
5
Find the GCF of these numbers
2, 3, 4, 5, 7, 9, and 10
Solve in anyway
1
5
Beginning at 8:30 A.M., tours of the National Capitol and the White House begin at a tour agency. Tours for the National Capitol leave every 15 minutes. Tours for the White House leave every 20 minutes. How often do the tours leave at the same time?
Every 60 minutes