Expansion, Standard, and Exponential Form

• 0.025

• 0.25

• 2.5

• 250

Tags

CCSS.8.EE.A.3

Write in standard form 5.12 x 10^{-2}

• 0.0512

• 0.512

• 512

• 51,200

Tags

CCSS.8.EE.A.3

Which of the following are written in standard form?

• y=3x-5

• 3x+16=5y

• 2/3 x + 9/13 y = 21

• 5x+7y=-12

What is 6.7 × 10⁴ written

as an ordinary number?

• 67000

• 6700

• 670000

• 0.00067

Tags

CCSS.8.EE.A.3

Write the number 3200 in standard form.

• 32 x 10²

• 3.2 x 10²

• 3.2 x 10³

• 3.2 x 10⁴

Tags

CCSS.8.EE.A.3

Write the number 45 000 000 in standard form.

• 4.5 x 10⁷

• 4.5 x 10⁶

• 45 x 10⁷

• 4 x 10⁸

Tags

CCSS.8.EE.A.3

Write this as an ordinary number: 5.6 x 10³

• 5600

• 560

• 0.56

• 56000

Tags

CCSS.8.EE.A.3

Write this as an ordinary number: 4.03 x 10⁵

• 403 000

• 4 030 000

• 40 300

• 400 000

Tags

CCSS.8.EE.A.3

Which is the standard form of four million, two hundred twenty nine thousand, seven hundred four?

• 4,229,704

• 4,209,274

• 42,009,704

• 400,229,704

Tags

CCSS.4.NBT.A.2

What is standard form?

• Writing numbers as a

  calculator writes numbers

• A system of writing

  very large or very small numbers

• Writing numbers as decimals

Tags

CCSS.8.EE.A.3