Order of operations
Powers and Exponents
Prime Factorization
LCM
GCF
100
What does the acronym PEMDAS mean
Parenthesis, Exponents, Multiplication, Division, Additions and Subtraction
100
Write 4 x 4 x 4 x 4 x 4 as a power
45
100
What does Prime Factorization mean?
Prime Factorization means to "breakdown a number to multiplication of prime numbers."
100
What does Least Common Multiple mean?
Finding the smallest common multiple between numbers.
100
What does the Greatest Common Factor mean.
Find the biggest common factor between numbers.
200
1
200
Evaluate
35
81
200
What is the prime factorization of 52
2 x 2 x 13
200
Find the LCM of 3 and 4
12
200
What is the GCF of 24 and 32
8
300
Mr. Luci - B was hosting a secret birthday party. There are 5 adult tables seating 8 adults and 3 kids tables seating 5 kids. How many more adults are there than kids?
28 more adults.
300
Do you agree with you with your friend?
53 = 15.
Why or why not? Explain!
I disagree with my friend because he fell for the trap. They should have done 5 x 5 x 5 instead of 5 x 3.
300
What are the factor pairs of 72?
( 1 x 72), ( 2 x 36), ( 3 x 24), ( 4 x 18), (6 x 12) and ( 8 x 9)
300
Mr. Luci - B wants to ride the train into New York. When he looks at a train schedule he notices that train A leaves the station every 10 minutes and train B leaves the station every 15 minutes. Both of the trains just left the station. When will both trains arrive at the station at the same time next?
30 minutes.
300
What is the GCF between 12, 18, and 30?
6.
400
You have a rectangular garden whose side lengths measure 10 feet by 11 feet. Inside the rectangular garden you have a rectangular fountain with a side lengths of 3 feet by 2 feet. You want to break the remaining space into 4 equal parts. What is the area of one of the 4 sections?
26 feet squared.
400
A bacteria doubles it's cells every hour. If Mr. Luci - B first saw 1 cell. How many cells will there be after 5 hours?
There will be 32 cells.
1 x 2 x 2 x 2 x 2 x 2 = 32
400
Mr. Luci - B is having a bake sale. He wants to sell 60 cupcakes. How many different arrangements can he make to set up his table? What are they?
6! They are:
(1 x 60), (2 x 30), (3 x 20), (4 x 15), (5 x 12) and (6 x 10)
400
What is the LCM of 6, 8, and 15
120
400
Give an example where the GCf of two numbers is 4.
Answers Vary :
4 and 8
8 and 12
16 and 20