Powers and Exponents
Order of Operations
Greatest Common Factor
Least Common Multiple
Mystery
100
Write 4 x 4 x 4 as a power.
What is
4^3?
100
Evaluate
20-2(3^2-4)
What is 10?
100
List the factor pairs of 12.
What are 1 x 12, 2 x 6, 3 x 4?
100
Find the Least Common Multiple (LCM) of 4 and 6.
What is 12?
100
Write 6 x 6 x 6 x 6 as a power.
What is
6^4?
200
What is
7^6?
200
Evaluate
4+2(4^2-6)
What is 24?
200
Find the greatest common factor (GCF) of 18 and 42.
What is 6?
200
Find the Least Common Multiple (LCM) of 6 and 30.
What is 30?
200
Find the value of
8^2
What is 64?
300
Find the value of
5^2
What is 25?
300
Evaluate
9-(3^2-6)/(2+1)
What is 1?
300
Find the greatest common factor (GCF) of 12 and 60.
What is 12?
300
Find the Least Common Multiple (LCM) of 6, 12, and 48.
What is 48?
300
Find the greatest common factor (GCF) of 18 and 45
What is 9?
400
Determine if 121 is a perfect square. Explain why.
What is yes?
The whole number 11 can be multiplied by itself to get 121.
11 x 11 = 121
400
Evaluate
(12^2 -11^2 +1)/(3^2+3
What is 2?
400
Find the greatest common factor (GCF) of 12, 18, and 33.
What is 3?
400
Find the Least Common Multiple (LCM) of 5, 15, and 40.
What is 120?
400
Find the LCM of 8 and 18.
What is 72?
500
Each face of a cube is a square with a side length of 2 units. What is the total area of all faces of the cube?
What is 24 square units?
500
A foursquare area has side lengths of 10 feet. The middle is a square mud puddle that has side lengths of 6 feet. The remaining space is divided into 4 equal sections. What is the area of one of the sections? (Drawing a picture might help.)
What is 16 square feet?
500
You are filling piñatas for your friend’s birthday party. You have 12 taffies, 30 jolly ranchers, and 60 dumdums. You want identical groups of gifts in each piñata with no gifts left over. What is the greatest number of piñatas you can fill?
What is 6 piñatas?
500
Robert plays video games every 2 days and Marcus plays video games every 3 days. They both played video games yesterday. After how many days will they both play video games on the same day?
What is 5 days?
500
Evaluate
8+3(10-7)^2
What is 35?