Numbers & Patterns
Exponents
Scientific Notation
Order of Operations
Algebraic Expressions
100
What are the next three numbers in the pattern? What is the pattern? 7, 10, 13, 16, ......
19, 22, 25 add 3
100
Find the value of 8^4 (8 to the 4th power)
4,096
100
Write 36,000,000,000 in scientific notation
3.6 x 10^10
100
Evaluate 4+3x12/2 / mean divide
22
100
Evaluate the expression a-b for a=(-15) and b=6
-21
200
What are the next three numbers? 1, 3, 6, 10, 15, ......
21, 28, 36
200
Write 324 using 18 as a base and an exponent.
18^2 (18 to the 2nd power)
200
The sun is 93 million miles from Earth. Write this number in scientific notation
9.3 x 10^7
200
Evaluate 5^2-3x5+4/2 ^means exponent /means divide
12
200
Evaluate the expression 4a+6b+7 for a=2 and b=3
33
300
What is the missing number in the pattern? 2, 4, 8, ____, 32, 64, 128
16
300
What does 3^5 mean (3 to the 5th power)?
3 multiplied by itself 5 times
300
multiply: 456 x 10^5
45,600,000
300
Evaluate 8-14/(9-2) / mean divide
6
300
Evaluate the expression 7y^2+7y for y=3
84
400
What is the missing number in the pattern? 81, _____, 59, 48, 37, 26, 15
70
400
What is 4x4x4x4x4 in exponential form?
4^5 (4 to the 5th power)
400
Write 6,445,000,000 in scientific notation.
6.445 x 10^9
400
Evaluate 54-6x3+4^2 ^means exponent
52
400
Evaluate the expression 7(x+4) for x=5
63
500
What is the missing number in the pattern? 8, 15, 22, ____, 36
29
500
What does the exponent tell you?
How many times the base is used as a factor
500
Describe what the two factors need to be for scientific notation.
One must be a factor greater than 1 but less than 10, and the other is a power of 10.
500
Simplify 6^2x(-10)/-4 ^means exponent /means divide
90
500
Evaluate the expression 11-n/3 for n=6
9
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