From Standard Form to Scientific Notation

Convert to Scientific Notation: .0002345

• $2.345x10^{-4}$

• $2.345\ x\ 10^4$

• $2.345\ x\ 10^{-7}$

• $2.345\ x\ 10^3$

Tags

CCSS.6.EE.A.1

Convert to Scientific Notation: 64,800,000

• $6.48\ x\ 10^7$

• $6.48\ x\ 10^{-7}$

• $6.48\ x\ 10^6$

• $6.48\ x\ 10^{-6}$

Tags

CCSS.6.EE.A.1

If a number is really small, like .00000045, then the exponent will be

• Negative

• Positive

• 0

Tags

TEKS.MATH.P.9B

The purpose of writing in Scientific Notation is

• To write very large or very small numbers in a shorter format

• Because of SCIENCE

• To write large numbers in a shorter format

• To write small numbers in a shorter format

If a number is very large like, 65,000,000, then the exponent in Scientific Notation will be

• Positive

• Negative

• 0

Tags

CCSS.6.EE.A.1

Is this number written in Scientific Notation?  $12.5\ x\ 10^4$  

• No

• Yes

Tags

CCSS.6.EE.A.1

Is this number written in Scientific Notation?  $1.5\ x\ 10^{-23}$  

• Yes

• No

Tags

CCSS.6.EE.A.1

Which number is the coefficient?  $3.5\ x\ 10^4$  

• 3.5

• 10

• 4

Tags

CCSS.5.NBT.A.2

Which number is the exponent?  $7.5\ x\ 10^{-5}$  

• -5

• 5

• 10

• 7.5

Tags

CCSS.6.EE.A.1

Convert to Scientific Notation .00234

• $2.34\ x\ 10^{-3}$

• $2.34\ x\ 10^3$

• $.234\ x\ 10^{-2}$

• $23.4\ x\ 10^{-4}$

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.4