Understanding Decimal Place Value

In which number is the digit 2 one hundred times larger than it is in the number 524?

• 1,298

• 2,597

• 25,438

• 450,219

In which number is the value of the digit 5 ten times greater than the digit 5 in 0.5?

• 7.05

• 25.1

• 53.6

• 124.005

In the number 170,927, the underlined 7 is worth how many times the other seven?

• ten

• one hundred

• one thousand

• ten thousand

4 hundreds = ____ ones

• 4

• 40

• 400

• 400

__?__ thousands = 3000 ones.

• 3

• 30

• 300

• 3,000

In which number is the digit 9 one-tenth as much than it is in the number 75,974?

• 39,597

• 58,439

• 59,351

• 97,065

As you move to the left on this place value chart, you multiply the next digit to the left by what value?

• $\frac{1}{10}$
  

• 10

• 20

• 100

In which number is the digit 2 worth one-tenth as much as it is in the number 378,215?

• 439,592

• 657,423

• 872,551

• 939,264

As you move to the right of this place value chart, you are multiplying by what value?

• $\frac{1}{100}$

• $\frac{1}{10}$

• 1

• 10

A single number between 0 and 9, occurring either alone or in a larger number, is called a ____.

Example: The number 314 has three of them.

• ten

• decimal

• digits

• tenths