Place Value- Math Expressions lessons 1-4 review

Front

What is place value?

Back

Place value is the value of a digit based on its position in a number.

Front

What is the value of the digit 5 in the number 345?

Back

50

Front

How do you write the number 23 in expanded form?

Back

20 + 3

Front

What is the value of the digit 7 in the number 567?

Back

700

Front

What is the sum of 30 and 40?

Back

70

Front

How do you write the number 45 in standard form?

Back

45

Front

What is the value of the digit 3 in the number 431?

Back

30

Front

What is 100 + 20 + 5 in standard form?

Back

125

Front

What is the expanded form of 256?

Back

200 + 50 + 6

Front

What is the value of the digit 9 in the number 789?

Back

90