Scientific notation is a way to express very large or small numbers in a more concise form by writing them as the product of a number between 1 and 10 and a power of 10. It is commonly used in scientific calculations where precision is important. Numbers are converted to scientific notation by moving the decimal place to have one non-zero digit before it and counting the number of places moved as the exponent. Positive exponents indicate moving the decimal right and negative exponents left.

1. Scientific Notation

5. Changing standard form to scientific notation.

11. Changing scientific notation to standard form.