GCF/LCM/Primes
Fraction Operations
Order of Operations
Integer Operations
Equations
100
2,3,5,7,11
What are the first 5 prime numbers
100
6/7 divided by 3/4
What is 8/7?
100
2 + 7(3.8 - 1.4)
What is 18.8?
100
-3 - 2
What is -5?
100
The inverse operations to solve this equation - 2n + 1.4 = 8.6
What is subtract, then divide?
200
Prime or composite - 48.
What is composite?
200
3/4 x 1/3
What is 1/4?
200
5² - (12 + 7)
What is 6?
200
-23 + -15
What is -38?
200
Look at the expression. 6n + 3 The value of the expression when n = 2/3
What is 7?
300
Prime factorization of 24.
What is 2 x 2 x 2 x 3?
300
7/8 x 4/5
What is 7/10?
300
(54÷6) ▪ (√81 + 1)
What is 90?
300
5 - (-23)
What is 28?
300
Solve 4x + 8, when x = 12
What is 56?
400
The LCM of 8 and 12
What is 24?
400
If helps you remember how to divide fractions
What is keep, flip, change?
400
5³ - √144
What is 113?
400
8 - 32
What is -24?
400
increase, all together, total, sum,
What are words that indicate addition?
500
The GCF of 54 and 72
What is 18?
500
It helps you remember how to change a fraction to a decimal.
What is TIBO (Top number Inside, Bottom number Outside)?
500
Parentheses , Exponents, Multiply and Divide, Add and Subtract
What does PEMDAS stand for?
500
Keep the first number, change the subtraction to addition and change the sign of the second number.
What is the process for subtracting an integer?
500
You use a subtraction sign but reverse the order of the numbers when writing the expression or equation.
What do you do when the statement contains "less than"?
M
e
n
u