Is It Scientific Notation

What is 416,000,000 in scientific notation?

• 4.16 x 10⁸

• 4.16 x 10⁹

• 4.16 x 10^-8

• 4.16 x 10^-9

What does a negative exponent mean in scientific notation? (example:  1.19 x 10^-3)

• It means the number is very large

• It means the number is very small

What is 1 in scientific notation?

• 1

• 1 x 10^-1

• 1 x 10^-1

• 1 x 10⁰

7.82 x 10^-6 is an example of scientific notation. The exponent of -6 tells you your number will be very ________.

• Large

• Small

• Basic

• 340000

• 340

• 3400

• 34000

• 0.00009132

• 0.00000009132

• 0.000000009132

• 0.00000009312

• 0.012

• 0.12

• 1.2

• 12

Change from standard form to scientific notation: 12,000,000

• 12.0  x  10⁷

• 0.12  x  10⁷

• 1.2  x  10⁶

• 1.2  x  10⁷

Change from standard form to scientific notation:  450,000

• 4.5  x  10⁵

• 45  x  10⁵

• 4.5  x  10⁴

• 4.5  x  10⁶

Change from standard form to scientific notation:  0.000398

• 39.8  x  10^-5

• 3.98  x  10^-5

• 3.98  x  10^-4

• 39.8  x  10^-6