1.   What is the place value of the 0 in 30,925? What is the value of the digit?
    A. ones; 0 B. ten thousands; 30
    C. thousands; 0 D. thousands; 30
    Hint

  2.   Which is 500,000 + 20,000 + 400 + 8 in word form and standard form?
    A. five hundred twenty thousand, forty-eight; 520,048 B. five hundred twenty thousand, four hundred eight; 520,408
    C. five hundred two thousand, four hundred eight; 502,408 D. five hundred twenty thousand, four hundred eighty; 520,480
    Hint

  3.   What is the place value of the 4 in 405,187? What is the value of the digit?
    A. hundreds; 400 B. thousands; 4,000
    C. hundred thousands; 400,000 D. ten thousands; 40,000
    Hint

  4.   What is the place value of the 9 in 390,021? What is the value of the digit?
    A. ten thousands; 90,000 B. hundreds; 900
    C. thousands; 9,000 D. hundred thousands; 900,000
    Hint

  5.   What is the difference between a digit and its value?
    A. A digit is a quantity, and its value is the symbol that represents it. B. A digit is always less than its value.
    C. A digit is a symbol, and its value is the quantity it represents. D. There is no difference; a digit and its value are the same thing.
    Hint