Q2 Math Benchmark Review #1 2023

Front

Write with positive exponents: a^{-2}

Back

a^{2}

Tags

CCSS.8.EE.A.1

Front

Simplify: 5^{3} \cdot 5^{4}

Back

5^{7}

Tags

CCSS.8.EE.A.1

Front

Simplify: 10^{-3}

Back

0.001

Tags

CCSS.8.EE.A.1

Front

What is a rational number?

Back

A rational number is a number that can be written as a fraction.

Tags

CCSS.5.NBT.A.2

Front

Simplify this expression: 5^{2} \cdot 5^{2} \cdot 5

Back

5^{5}

Tags

CCSS.8.EE.A.1

Front

What is the product of two powers with the same base?

Back

Add the exponents.

Tags

CCSS.8.EE.A.1

Front

What is the value of 2^{-3}?

Back

\frac{1}{8}

Tags

CCSS.8.EE.A.1

Front

What is the definition of an exponent?

Back

An exponent indicates how many times to multiply the base by itself.

Tags

CCSS.6.EE.A.1

Front

What is the result of 5^{0}?

Back

1

Tags

CCSS.8.EE.A.1

Front

What is a negative exponent?

Back

A negative exponent indicates the reciprocal of the base raised to the absolute value of the exponent.

Tags

CCSS.8.EE.A.1