How would you write the following....
Three to the seventh power
3^7
100
(7 - 5)^3 - 2
6
100
What property is being used here?
6 + 5 + 3 = 3 + 6 + 5
Associative Property
100
What does the acronym LCM and GCF stand for?
Least Common Multiple
Greatest Common Factor
100
Give the multiple of a sum of two numbers with the greatest common factor.
15 + 33
3 x (5 +11)
200
How would you write the following....
five sevenths to the power of four
(5/7)^4
200
1 / 1 + 9 + 1^10
11
200
What is the purpose of using the properties?
To help solve the problem by using MENTAL MATH instead of a standard algorithm.
200
Find the LCM for the two given numbers
16 and 24
LCM is 48
200
Explain the steps of how to find multiples of a sum
1. Find the common factors between the two numbers
2. Take a common factor and use that as the outside number (what you are taking out)
3. Find the matching factor pairs for the inside of the sums
300
Write in expanded form and solve
Ten to the fifth power
10 x 10 x 10 x 10 x 10
100,000
300
2 x (6 - 1) / (8 / 8)
10
300
Is this equivalent?
If so, what property? If not, what is it missing?
37 x 2 = (30 x 2) (7 x 2)
No it is not equivalent
It would be distributive property if it had an addition symbol in between the two parentheses
300
Give the GCF for the following
42 and 21
Answer is 7
300
Give an equivalent expression (with GCF)
30 + 42
6 x (5 +7)
400
What is two other ways to say this exponent? And write in expanded form, then solve.
Four to the third power
Four to the power of three
Four cubed
4 x 4 x 4
64
400
Solve
4 x 5 / ((8-5) x 1 - 2)
20
400
What are the two operations that the properties do not work for and why?
Division and Subtraction.
The order matters in those two operations. It will change the answer
400
What is the LCM for the following numbers
12
48
60
LCM is 240
400
Write each as a sum of a product of the GCF of the two numbers
72 and 81
9 (8 + 9)
500
Solve
14 to the 4th power
38,416
500
Solve
(1 + ( 6/3)^3) x (3-2)
9
500
Tell me two ways to solve this problem and what properties were used to solve it.
5 x 25 x 2
answers will vary
500
Find the LCM and GCF for the two numbers
6 and 8
LCM : 24
GCF: 2
500
Find ALL equivalent expressions (except 1)
24 + 12