Math Practice Online > free > lessons > California > 7th grade > Negative Exponents Of Fractional Bases
If your child needs math practice, click here.
Negative Exponents Of Fractional Bases
This topic covers taking negative exponents of fractional bases.
This topic aligns to the following state standards
Grade 7: NS 2.1 Understand negative whole-number exponents. Multiply and divide expressions involving exponents with a common base.
Grade 7: AF 2.1 Interpret positive whole-number powers as repeated multiplication and negative whole-number powers as repeated division or multiplication by the multiplicative inverse. Simplify and evaluate expressions that include exponents.
Grade 7: NS 2.0 Students use exponents, powers, and roots and use exponents in working with fractions:
Grade 8: AF 2.0 Students understand and use such operations as taking the opposite, finding the reciprocal, taking a root, and raising to a fractional power. They understand and use the rules of exponents.
Copyright Accurate Learning Systems Corporation 2008.
MathScore is a registered trademark.