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:  0.000398

• 39.8  x  10^-5

• 3.98  x  10^-5

• 3.98  x  10^-4

• 39.8  x  10^-6

Compare 2.01 x 10¹⁵ and 2.8 x 10¹³. Which number is larger?

• 2.01 x 10¹⁵

• 2.8 x 10¹³

Tags

CCSS.8.EE.A.4

If the exponent on your power of 10 is positive, is your number larger or smaller than 10?

• Larger

• Smaller

Tags

CCSS.5.NBT.A.2

• 0.012

• 0.12

• 1.2

• 12

Tags

CCSS.8.EE.A.3

• 0.00009132

• 0.00000009132

• 0.000000009132

• 0.00000009312

Tags

CCSS.8.EE.A.3

Write 9,450,000 in scientific notation.

• 9.45 x 10⁴

• 9.45 x 10⁵

• 9.45 x 10⁶

• .945 x 10⁷

Tags

CCSS.8.EE.A.3

Write 46.3 x 10⁴ in scientific notation.

• It is in scientific notation.

• .463 x 10⁶

• 4.63 x 10⁵

• 4.63 x 10⁴

Tags

CCSS.8.EE.A.3

• 340000

• 340

• 3400

• 34000

Tags

CCSS.8.EE.A.3

What is the simplified version of

• 3.9 x 10⁶

• 4 x 10²⁰

• 4 x 10⁶

• 3.9 x 10²⁰

Tags

CCSS.8.EE.A.4