Scientific Notation

How do you write
8.317 x 10⁶
in standard form?

• 8, 371, 000

• 83, 170, 000

• 837, 100

• 8, 317, 000

Tags

CCSS.8.EE.A.3

Write the following in decimal notation.

7.51 × 10^-9

Tags

CCSS.8.EE.A.3

Write the following in decimal notation.

6.25 × 10⁵

Tags

CCSS.5.NBT.A.2

Write the following in decimal notation.

2.86 × 10^-6

Tags

CCSS.8.EE.A.3

Write the following in decimal notation.

7.11 × 10

Tags

CCSS.5.NBT.A.2

Write the following in decimal notation.

4.23 × 10^-2

Tags

CCSS.8.EE.A.3

Write the following in decimal notation.

5.19 × 10⁷

Tags

CCSS.8.EE.A.3

As part of a community service project, a class planted 7x10⁵  trees in a year.  If there are 3.5x10³ students in the school, how many trees did each student plant?

• 2 x 10⁸

• 2 x 10²

• 3.5 x 10⁸

• 3.5 x 10²

Tags

CCSS.8.EE.A.4

The mass of he sun is 1.989 x 10³⁰ kilograms. The mass of the earth is 5.98 x 10²⁴ kilograms. How many times bigger is the sun than the earth?

• 3.326 x 10⁵

• 3.326 x 10⁶

• 1.99 x 10³⁰

• 1.99 x 10⁶

Tags

CCSS.8.EE.A.4

The Colorado Department of Education spent about 4.408 x 10⁹ in fiscal year 2004-2005 on public schools.  There were about 7.6 x 10⁵ students enrolled in public school.  What was the average spending per student? 

• Add

• Subtract

• Multiply

• Divide

Tags

CCSS.8.EE.A.4