Exponent and Scientific Notation Test 80%

Front

What is scientific notation?

Back

A short way to write very small and very large numbers.

Front

Which of the following numbers is the SMALLEST? 8.7 x 10^3, 3 x 10^4, 1.3 x 10^-8, 9 x 10^2

Back

1.3 x 10^-8

Front

What is the value of (5^3 x 2^2 y^4)^0?

Back

1

Front

Multiply: (3.4 x 10^2)(1.2 x 10^-3)

Back

4.08 x 10^-1

Front

What is (5.5 X 10^5) + (3.25 X 10^5)?

Back

8.75 X 10^5

Front

What does the exponent in scientific notation indicate?

Back

The power of 10 by which the number is multiplied.

Front

How do you multiply numbers in scientific notation?

Back

Multiply the coefficients and add the exponents.

Front

How do you add numbers in scientific notation?

Back

Convert to the same exponent, then add the coefficients.

Front

What is the value of 10^0?

Back

1

Front

Convert 0.00045 to scientific notation.

Back

4.5 x 10^-4