Magnitude and Estimating Quantities (Scientific Notation)

Convert the following number from standard form to scientific notation. 0.000000045

Convert the number 6700000000 to scientific notation.

What is the smallest power of 10 that would exceed 37,584 ?

What is the smallest power of 10 that would exceed 99,999,999,999,999,991

There are about 62,000,000 students attending school, kindergarten through 12th grade, in New York. Express the number of students as a single-digit integer times a power of 10.

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

There are approximately 310,000,000 people in the United States. If each person has 4.1 x 10¹ coins, how many coins are there altogether?

• 1.271 x 10¹⁰
• 1.271 x 10⁹
• 1.271 x 10¹¹
• 1.271 x 10⁸

Tags

CCSS.6.EE.A.1

CCSS.6.NS.B.3