Exponents
How can you rewrite this expression with exponents? 2x2x2x2
24
What does GCF stand for?
What is the first step you must take to solve this problem?
10-(2x3)+13.8÷ 72
(2x3)
Base
6 more than a number c
c+6
Evaluate 104
10,000
What does LCM stand for?
Least common multiple
Evaluate:
8 + 6 - 2 x 2 - 32
1
4a and 19a are what
Like Terms
12 fewer than h hats
h-12
Evaluate 34
81
What is the GCF of 12 and 28?
4
Evaluate:
(2 x 2) + 20 ÷ 23
Repeated multiplication is represented using what ?
Exponents
4 times the sum of x and 1/2
4(x+1/2)
Evaluate 90
1
The GCF of 18 and 36 is 9. True or false?
False; it is 18
4 + (20 − 8) =
16
The diagram used to determine the prime factorization of a number is called
The Factor Tree
Evaluate the expression where t = 8
3t - 8
16
Ms. Ryan had $50, and one day her money doubled! Mrs. Lawson also had $50, and one day her money was equal to 50 to the second power. How much money did they both end up with?
Ms. Ryan: $100
Mrs. Lawson: $2,500
What is the LCM of 8, 6, and 12?
24
25 + (30 − 17 + 19) =
57
What does PEMDAS stand for
Parenthesis, Exponents, Multiplication, Division, Adding, and Subtracting
8y + 7x - 2x + 4y
12y-5x