Unlock harder levels by getting an average of 80% or higher.

Earn up to 5 stars for each level
The more questions you answer correctly, the more stars you'll unlock!

Each game has 10 questions.
Green box means correct.
Yellow box means incorrect.

Unlock harder levels by getting an average of 80% or higher.

Earn up to 5 stars for each level
The more questions you answer correctly, the more stars you'll unlock!

Each game has 10 questions.
Green box means correct.
Yellow box means incorrect.

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Math Games for Teachers

Grade 8 - Numbers, Operations and Relationships

Standard 8.NOR.1.2.3 - Practice evaluating equations involving exponents with decimal and fractional bases.

Included Skills:

Exponents. Calculations using numbers in exponential form
Establish general laws of exponents, limited to:
- natural number exponents
- a to the m power x an = a to the m power + n
- a to the m power ÷ an = a to the m power – n, if m > n
- (a to the m power)n = a to the m power x n
- (a x t)n = an x tn
- a° = 1
Recognize and use the appropriate laws of operations using numbers involving exponents and square and cube roots
Perform calculations involving all four operations with numbers that involve the squares, cubes, square roots and cube roots of integers
Calculate the squares, cubes, square roots and cube roots of rational numbers

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