Number Forms
Place Value
Base 10 Building
100

This form is a number written to show the value of each digit.

What is expanded form?

100

In the number 365, this is the digit in the ones place.

What is 5?

100

This number is built with 1 hundred, 9 tens, and 0 ones.

What is 190?

200

This form is a number written using words.

What is word form?

200

In the number 912, this is the digit in the tens place.

What is 1?

200

This number is built with 3 hundreds, 3 tens, and 3 ones.

What is 333?

300

This is how you write 872 in expanded form.

What is (800 + 70 + 2)?

300

In the number 733, this is the digit in the hundreds place.

What is 7?

300

This number is built with 7 hundreds, 4 tens, and 8 ones.

What is 748?

400

This is how you write 659 in word form.

What is six hundred fifty nine?

400

In the number 100, this is how many ones are in it.

What is 0?

400

This number is built with 5 hundreds, 8 tens, and 1 one.

What is 581?

500

Write five hundred twenty four in standard form and expanded form.

What is 524 and (500 + 20 + 4)?

500

In the number 347, this is the value of the digit 4.

What is 40?
500

This number is built with 0 hundreds, 2 tens, and 7 ones.

What is 27?