Lesson 13 Warm Up

Ms. Waites wrote the following values for powers of 10.
10² = 100
10³ = 1,000
10⁴ = 10,000
10⁵ = 100,000
Based on the pattern, which is equivalent to 100,000,000?

• 10²
• 10⁶
• 10⁷
• 10⁸

Tags

CCSS.5.NBT.A.2

42 x 10²

• 42,000
• 420
• 420,000
• 4,200

Tags

CCSS.5.NBT.A.2

18 x 100

• 1,800
• 180
• 18,000
• 180,000

Tags

CCSS.5.NBT.B.5

6 × 10 ²

• 60
• 600
• 6000
• 0.006

Tags

CCSS.5.NBT.A.2

True or False?
10³ = 30

• true
• false

Tags

CCSS.2.NBT.A.4

Which value is the greatest

• 5.0 x 10^-9

• 5.0 x 10^-4

• 5.0 x 10⁶

• 5.0 x 10⁸

Tags

CCSS.6.EE.A.1

CCSS.6.NS.C.7

Write 6,700 in scientific notation.

• 6.7 x 10³
• 6.7 x10^-3
• 67 x 10²
• 67 x 10^-2

Tags

CCSS.6.EE.A.1

What is scientific notation?

• A long way to write really short  numbers
• A short way to write really long numbers
• I don't know...
• None of the above

7.82 x 10^-6 is an example of scientific notation. The exponent of -6 tells you your number will be very ________.

• Large
• Small
• Basic

Tags

CCSS.6.EE.A.1

The factor multiplied by a power of 10 in scientific notation needs to be greater than or equal to one but less than ___________?

• 1
• 10
• 100
• 1,000

Tags

CCSS.8.EE.A.3