Expanded Form and Standard Form

Front

What is the expanded form of 521?

Back

500 + 20 + 1

Front

What is the standard form of the number written as three hundred forty-five?

Back

345

Front

How do you write the number 306 in word form?

Back

Three hundred six

Front

What is the value of the digit 4 in the number 457?

Back

400 (four hundreds)

Front

What is the standard form for 20 + 8?

Back

28

Front

What is the expanded form of 63?

Back

60 + 3

Front

What number is represented by 200 + 50 + 7?

Back

257

Front

How many tens are in the number 390?

Back

9 tens

Front

What is the word form of the number 38?

Back

Thirty-eight

Front

What is the expanded form of 36?

Back

30 + 6