8 Lesson 7: Scientific Notation Operation Practice

Front

What is scientific notation?

Back

A short way to write really long numbers.

Front

Which of these is NOT in scientific notation? 1.2 x 10^3, 5.3 x 10^9, 2.0 x 10^0, 10 x 10^2

Back

10 x 10^2

Front

Multiply: (3.4 x 10^5)(1.2 x 10^-3)

Back

4.08 x 10^2

Front

How would you write 4.3756 x 10^4 in standard form?

Back

43,756

Front

Divide: (6.9 x 10^7) / (2.3 x 10^-3)

Back

3 x 10^10

Front

What is the general form of scientific notation?

Back

A x 10^n, where 1 ≤ A < 10 and n is an integer.

Front

What does the exponent in scientific notation represent?

Back

The number of places the decimal point is moved.

Front

Convert 0.00056 to scientific notation.

Back

5.6 x 10^-4

Front

What is 2.5 x 10^3 + 3.5 x 10^3?

Back

6.0 x 10^3

Front

What is the product of (2 x 10^4) and (3 x 10^2)?

Back

6 x 10^6