Convert Between Standard and Scientific Notation

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: 0.004078

• 4.078  x  10^-3

• 4.078  x  10³

• 40.78  x  10^-4

• .4078  x  10^-2

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:  0.000398

• 39.8  x  10^-5

• 3.98  x  10^-5

• 3.98  x  10^-4

• 39.8  x  10^-6

The correct way to write the number 3.5 x 10⁶  in standard notation is (a)   .

• 0.0000035

• 35,000,000

• 3,500,000

• 0.00000035

Write the number 8,340 in scientific notation.

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

• 2.5 x 10⁷

• .25 x 10⁷

• 25 x 10⁵

• 2.5 x 10⁶

Write in standard form: 
6.254 x 10⁶

Mathematical Equivalence

ON

Write the number in Scientific Notation

5,600,000

Mathematical Equivalence

OFF

Write the following in standard form.

1.2 x 10^-6

Mathematical Equivalence

ON