1.   Find the sum.

1 ten, 8 ones

___ + ___ = ___

   
    A. 10 + 10 = 20 B. 10 + 8 = 18
    C. 20 + 8 = 28 D. 10 + 5 = 15
    Hint

  2.   Find the missing number.

12, 15, 18, ___

    A. 17 B. 21
    C. 19 D. 25
    Hint

  3.   Find the missing number.

55, 60, 65, ___

    A. 70 B. 66
    C. 80 D. 75
    Hint

  4.   Estimate. Compare to the group of 10.
   
    A. about 50 B. about 100
    C. about 20 D. about 80
    Hint

  5.   How many triangles would complete the pattern?
   
    A. 2 B. 1
    C. 4 D. 3
    Hint

  6.   Find 7 − 3 .
   
    A. 5 B. 6
    C. 3 D. 4
    Hint

  7.   Find the difference.

9 − 9 = ___

9 − 0 = ___

    A. 8, 0 B. 0, 9
    C. 0, 10 D. 0, 8
    Hint

  8.   Find the missing numbers.

2 + ___ = 8

8 − ___ = 2

    A. 6 B. 7
    C. 5 D. 4
    Hint

  9.   Which bar should be longest on the bar graph?
   
    A. blue B. hazel
    C. green D. brown
    Hint

  10.   Which color is less likely to have the most tally marks?
   
    A. purple B. purple and orange
    C. neither D. orange
    Hint

  11.   How many tens and ones?

34 ones = ____

    A. 3 tens, 3 ones B. 4 tens, 4 ones
    C. 4 tens, 4 ones D. 3 tens, 4 ones
    Hint

  12.   Find 17 + 40 .
    A. 55 B. 57
    C. 58 D. 56
    Hint

  13.   Find 4 − 2.
    A. 0 B. 1
    C. 2 D. 3
    Hint

  14.   Find the difference.

    A. 61 B. 58
    C. 60 D. 59
    Hint

  15.   Which addition problem checks the subtraction problem?

    A. B.
    C. D.
    Hint

  16.   What is the value of a penny?
   
    A. 5 cents B. 10 cents
    C. 12 cents D. 1 cent
    Hint

  17.   What is the value of the coins?
   
    A. 90 cents B. 91 cents
    C. 86 cents D. 93 cents
    Hint

  18.   What is the value of the coins?
   
    A. 66 cents B. 70 cents
    C. 68 cents D. 67 cents
    Hint

  19.   What is the value of the coins?
   
    A. 63 cents B. 60 cents
    C. 62 cents D. 61 cents
    Hint

  20.   Which is a doubles fact?
    A. 3 + 1 = 4 B. 4 + 3 = 7
    C. 4 + 4 = 8 D. 2 + 4 = 6
    Hint