Scientific Notation

Front

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

Back

1.2  x  10⁷

Front

Change from standard form to scientific notation:  0.000398

Back

3.98  x  10^-4

Front

How would you write 50,000 in scientific notation?

Back

5 x 10⁴

Front

How many numbers can be in front of the decimal if the number is in correct scientific notation?

Back

One

Front

Which of the following is correct scientific notation? Options: 20.35 x 10⁴, .2035 x 10⁴, 2035 ⁴, 2.035 x10⁴

Back

2.035 x10⁴

Front

Change 6.79 x 10⁴ to standard form.

Back

67,900

Front

Change 3.97  x  10^-2 to standard form.

Back

0.0397

Front

Write -5.6 x 10^-3 in standard form.

Back

-0.0056

Front

Light travels at a rate of 186,000 miles per second. Write this number in scientific notation.

Back

1.86 x 10⁵

Front

The closest galaxy to our own is over 2,500,000 light years away. Write this number in scientific notation.

Back

2.5 x 10⁶