CIA 2 Review (Pre-Algebra 2024)

Front

Back

Front

Back

Front

Back

Front

Convert 4,050,000,000 to scientific notation.

Back

Front

Back

Front

What is the definition of a positive exponent?

Back

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

Front

What is scientific notation?

Back

A way to express large or small numbers using powers of ten.

Front

How do you convert a repeating decimal to a fraction?

Back

Let x equal the decimal, multiply by a power of 10 to shift the decimal, then solve for x.

Front

What is the square root of a number?

Back

A value that, when multiplied by itself, gives the original number.

Front

What does it mean to simplify an expression?

Back

To rewrite it in a simpler or more compact form without changing its value.