1.   Write seven in standard form.
    A. 9 B. 8
    C. 6 D. 7
    Hint
  2.   Write eight in standard form.
    A. 8 B. 7
    C. 5 D. 4
    Hint
  3.   How many?

___ ones = ___ tens
   
    A. 40 ones = 4 tens B. 40 ones = 5 tens
    C. 30 ones = 4 tens D. 50 ones = 4 tens
    Hint
  4.   Find the sum.

3 tens, 9 ones

___ + ___ = ___
   
    A. 30 + 9 = 39 B. 30 + 3 = 33
    C. 30 + 5 = 35 D. 20 + 9 = 29
    Hint
  5.   Find the value of the red digit.

27
   
    A. 20 B. 12
    C. 22 D. 2
    Hint
  6.   Find the value of the red digit.

36
   
    A. 13 B. 33
    C. 3 D. 30
    Hint
  7.   Which number is fifty-five?
    A. 56 B. 55
    C. 5 D. 50
    Hint
  8.   Write 52 in word form.
    A. twenty-five B. fifty-two
    C. fifty-three D. fifty-one
    Hint
  9.   Find the missing numbers.

12, ___, 14, ___
    A. 13, 15 B. 12, 12
    C. 13, 16 D. 15, 13
    Hint
  10.   Find the missing numbers.

4, ___, 6, ___
    A. 5, 6 B. 5, 7
    C. 10, 9 D. 7, 5
    Hint
  11.   Compare. Use >, <, or =.

69 ___ 17
    A. > B. =
    C. < D. none
    Hint
  12.   Compare. Use >, <, or =.

87 ___ 86
    A. none B. <
    C. = D. >
    Hint
  13.   Find the missing number.

10, 20, 30, ___
    A. 35 B. 50
    C. 25 D. 40
    Hint
  14.   Find the missing number.

10, 12, 14, ___
    A. 17 B. 16
    C. 15 D. 13
    Hint
  15.   Estimate. Compare to the group of 10.
   
    A. about 100 B. about 50
    C. about 20 D. about 80
    Hint
  16.   Estimate. Compare to the group of 10.
   
    A. about 40 B. about 70
    C. about 20 D. about 50
    Hint
  17.   How many rows should come next in the pattern?
   
    A. 4 B. 3
    C. 2 D. 1
    Hint
  18.   How many circles would complete the pattern?
   
    A. 7 B. 6
    C. 5 D. 4
    Hint