5NBT3 Decimals Expanded Form

Front

What is expanded form?

Back

Expanded form is a way of writing numbers that shows the value of each digit. For example, 253 in expanded form is (2 x 100) + (5 x 10) + (3 x 1).

Front

How do you convert a number from expanded form to standard form?

Back

To convert from expanded form to standard form, add the values of each term together. For example, (4 x 1) + (3 x 0.1) + (2 x 0.01) = 4.32.

Front

What is the expanded form of 5.203?

Back

(5 x 1) + (2 x 0.1) + (0 x 0.01) + (3 x 0.001).

Front

What does the digit '5' represent in the number 5.203?

Back

In 5.203, the digit '5' represents 5 whole units or 5 x 1.

Front

What is the value of the digit '2' in the number 5.203?

Back

In 5.203, the digit '2' represents 2 tenths or 2 x 0.1.

Front

What is the value of the digit '3' in the number 5.203?

Back

In 5.203, the digit '3' represents 3 thousandths or 3 x 0.001.

Front

How do you express 39.02 in expanded form?

Back

(3 x 10) + (9 x 1) + (2 x 0.01).

Front

What is the expanded form of 4.526?

Back

(4 x 1) + (5 x 0.1) + (2 x 0.01) + (6 x 0.001).

Front

What is the standard form of (4 x 1) + (9 x 0.1) + (8 x 0.001)?

Back

The standard form is 4.908.

Front

How do you write 5.021 in expanded form?

Back

(5 x 1) + (0 x 0.1) + (2 x 0.01) + (1 x 0.001).