Scientific notation

Front

What is scientific notation?

Back

A method of expressing numbers as a product of a coefficient and a power of 10, typically in the form a x 10^n, where 1 ≤ a < 10 and n is an integer.

Front

What is the standard notation of 7.0 x 10^8?

Back

700,000,000

Front

What is 1 in scientific notation?

Back

1 x 10^0

Front

In which field is scientific notation NOT extensively used?

Back

English

Front

What is the standard notation of 9.2 x 10^4?

Back

92,000

Front

What is the range of the coefficient in scientific notation?

Back

The coefficient must be between 1 and 9.9.

Front

What does the exponent in scientific notation indicate?

Back

The exponent indicates how many places the decimal point has been moved.

Front

What is the standard notation of 3.5 x 10^3?

Back

3,500

Front

What is the standard notation of 2.1 x 10^-2?

Back

0.021

Front

Which of the following is NOT true of scientific notation?

Back

It doesn't always contain x10.