1.   Write the number.
   
    A. 260 B. 206
    C. 20 D. 26
    Hint

  2.   Write the number.
   
    A. 13 B. 131
    C. 130 D. 103
    Hint

  3.   Write eighteen as a number.
    A. 810 B. 80
    C. 18 D. 81
    Hint

  4.   Write 14 in tens and ones.
    A. 1 ten 4 ones B. 4 tens 1 one
    C. 14 tens 0 ones D. 10 tens 4 ones
    Hint

  5.   Write the number 76 tens and ones.
    A. 76 tens 0 ones B. 7 tens 6 ones
    C. 7 tens 60 ones D. 70 tens 6 ones
    Hint

  6.   Write 6,109 in expanded form and in word form.
    A. 6,000 + 100 + 90; six thousand, one hundred ninety B. 600 + 10 + 9; six hundred nineteen
    C. 6,000 + 100 + 9; six thousand, one hundred nine D. 6,000 + 100 + 9; six thousand, nineteen
    Hint

  7.   Write 5,017 in expanded form and in word form.
    A. 5,000 + 10 + 7; five thousand, seventeen B. 5,000 + 100 + 70; five thousand, one hundred seventy
    C. 5,000 + 100 + 70; five thousand, seventeen D. 500 + 10 + 7; five hundred seventeen
    Hint

  8.   Alfredo uses each of the digits 3, 6, 2, and 4 once. What is the smallest whole number he can make?
    A. 3,246 B. 2,222
    C. 2,346 D. 6,432
    Hint

  9.   Compare. Use >, < or =.

57 ___ 67

    A. < B. =
    C. all of these D. >
    Hint

  10.   Order 91; 122; 100 from greatest to least.
    A. 122; 91; 100 B. 122; 100; 91
    C. 91; 100; 122 D. 100; 122; 91
    Hint

  11.   Order 2,491; 2,941; 2,914 from greatest to least.
    A. 2,941; 2,491; 2,914 B. 2,941; 2,914; 2,491
    C. 2,914; 2,941; 2,491 D. 2,491; 2,914; 2,941;
    Hint

  12.   What should you do to round a number that is exactly 1 less than halfway between two numbers?
    A. Round up. B. Leave the number unchanged.
    C. Round down. D. Round to halfway between the two numbers.
    Hint

  13.   Round 5,601 to the nearest thousand.
    A. 6,000 B. 5,000
    C. 5,600 D. 5,610
    Hint

  14.   Round 768 to the nearest hundred.
    A. 770 B. 700
    C. 760 D. 800
    Hint

  15.   Estimate the sum of 61 + 37 using rounding.
    A. 70 + 30 = 100 B. 60 + 40 = 100
    C. 60 + 35 = 95 D. 60 + 30 = 90
    Hint

  16.   Estimate the sum of 89 + 77 using front-end estimation.
    A. 90 + 80 = 170 B. 90 + 70 = 160
    C. 80 + 70 = 150 D. 80 + 80 = 160
    Hint

  17.   Find the sum.

    A. $4.00 B. $4.90
    C. $5.90 D. $5.00
    Hint

  18.   A bus stops to pick up students at 8:10, 8:14, 8:18, and 8:22. If the pattern continues, when will the next stop be?
    A. 8:25 B. 8:24
    C. 8:06 D. 8:26
    Hint

  19.   Estimate the sum 46 + 12 using front-end estimation.
    A. 40 + 20 = 60 B. 50 + 10 = 60
    C. 40 + 10 = 50 D. 60 + 20 = 80
    Hint

  20.   Find the sum.

    A. 61 B. 51
    C. 50 D. 60
    Hint