Hundreds, Tens, Ones

Front

What is the expanded form of a number?

Back

The expanded form of a number is a way of writing the number as the sum of the values of its digits. For example, the expanded form of 496 is 400 + 90 + 6.

Front

How do you identify the hundreds, tens, and ones in a number?

Back

To identify the hundreds, tens, and ones in a number, look at the place value of each digit. The leftmost digit represents hundreds, the middle digit represents tens, and the rightmost digit represents ones.

Front

What is the expanded form of 112?

Back

The expanded form of 112 is 100 + 10 + 2.

Front

How can you express the number 855 in expanded form?

Back

The expanded form of 855 is 800 + 50 + 5.

Front

What is the value of the digit 5 in the number 529?

Back

In the number 529, the digit 5 is in the hundreds place, so its value is 500.

Front

What does the term 'place value' mean?

Back

Place value refers to the value of a digit based on its position in a number. For example, in the number 3,049, the digit 3 is in the thousands place, giving it a value of 3,000.

Front

How do you write the number 3,049 in expanded form?

Back

The expanded form of 3,049 is 3,000 + 0 + 40 + 9.

Front

What is the expanded form of 400?

Back

The expanded form of 400 is 400 + 0 + 0.

Front

How do you convert a number into its word form?

Back

To convert a number into its word form, you write out the value of each digit according to its place value. For example, 529 is written as 'five hundred twenty-nine'.

Front

What is the value of the digit 2 in the number 112?

Back

In the number 112, the digit 2 is in the ones place, so its value is 2.