Decimals Power of Ten and Place Value

Multiply Decimals

2 x 0.04 =

• 8

• 0.8

• 0.08

• 0.008

What is the value of the 8 in 980,765,314,327?

• 90,000,000,000

• 80,000,000,000

• 900,765,314,327

• 800,000,000,000

What is the number 6,019,776,987 in expanded form?

• 6,000,000,000+10,000,000+9,000,000+700,000+70,000+6,000+900+80+7

• 7,000,000,000+7,000,000+6,000+900+80+7

• 6,000,000+7,000,000+70,000+6,000+900+80+7

• 600,000,000+10,000,000+9,000,000+700,000+70,000+6,000+900+80+7

Solve this powers of ten question: 10 to the third power is?

• 10 x 10 

• 10 cubed

• 10 + 10 + 10

Solve this Expanded Notation problem.   (2 x 100,000 ) + (4 x 10,000 ) + (5 x 1,000) + (6 x 100 ) + ( 3 x 1)

• 2,401,630

• 204,563

• 245,603

What does the 5 in the decimal .257 represent?

• fifths

• five tenths

• fiftieths

• five hundredths

What is the place value name of the digit 6 in the number below?
247.167

• tenths

• tens

• hundredths

• hundreds

For 1.5372, which number is in the tenths place?

• 5

• 1

• 2

• 7

List the numbers from greatest to least
1,547,647
1,776,927
1,635,849
1,773,992

• 1,776,927,
  1,773,992, 
  1,635,849,
  1,547,647

• 1,547,647
  1,776,927
  1,635,849
  1,773,992

• 1,635,849
  1,773,992 
  1,547,647
  1,776,927

• 1,776,927
  1,635,849
  1,773,992
  1,547,647

The __________ of a digit in a number depends on its place in the number.

• power

• base

• expanded form

• value