Scientific to Standard Notation

Try to change the number back to standard form:  6.79  x  10⁴

• 679,000

• 6,790

• 67,900

• 6,790,000

Tags

CCSS.8.EE.A.3

• 25,600,000

• 256,000

• 25,605

• 0.0000256

• 0.00614

• 0.0614

• 614

• 61400

Tags

CCSS.8.EE.A.3

• 0.0000003005

• 0.000003005

• 3,005,000,000

• 300,500

Tags

CCSS.8.EE.A.3

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

Tags

CCSS.8.EE.A.3

Convert this number from scientific notation to a regular number

Mathematical Equivalence

ON

Mathematical Equivalence

ON

Write the following in standard form.

1.2 x 10^-6

Mathematical Equivalence

ON

The picture above is taken from a powerful microscope showing colonies of bacteria. The size of bacteria can be as small as 2.0 x 10 ^ -7 meters. What is this number in standard notation?

• 2,000,000

• 0.000002

• 20,000,000

• 0.0000002

Tags

CCSS.8.EE.A.3

Match the scientific notation with the standard notation.

• 420,000

• 4.2 x 10^-5

• 0.000042

• 4.2 x 10^-2

• 0.042

• 4.2 x 10⁵

• 4,200,000

• 4.2 x 10⁶

Tags

CCSS.8.EE.A.3