untitled

Front

What is 48 - 24?

Back

24

Front

What is the expanded form of 689?

Back

600 + 80 + 9

Front

What is 30 + 300 + 2?

Back

332

Front

Write seven hundred thirty in standard form.

Back

730

Front

How many tens are in 23?

Back

2

Front

What is the value of the digit 8 in the number 689?

Back

80

Front

What is the sum of 10 and 15?

Back

25

Front

What is the difference between 50 and 20?

Back

30

Front

What is the place value of 3 in the number 432?

Back

30

Front

What is the expanded form of 450?

Back

400 + 50