1.   Ajay earned $152. He wants to buy a DVD player that costs $119. How much money will he have left over?
    A. $23 B. $33
    C. $43 D. $0
    Hint
  2.   Round 182 to the nearest ten.
    A. 190 B. 18
    C. 200 D. 180
    Hint
  3.   Write 53,920 in word form.
    A. fifty-three thousand, nine hundred two B. fifty-three hundred, twenty
    C. fifty-three thousand, nine hundred twenty D. five hundred three thousand, nine hundred twenty
    Hint
  4.   Write 81,000,634 in expanded form.
    A. 80,000,000 + 10,000 + 600 + 30 + 4
    B. 80,000,000 + 1,000,000 + 600 + 30 + 4
    C. 80,000,000 + 1,000,000 + 6,000 + 30 + 4
    D. 8,000,000 + 100,000 + 600 + 30 + 4
    Hint
  5.   In the 2006 election, the governor got 4,850,157 votes. Write the number of votes in expanded form.
    A. 4,000,000 + 800,000 + 50,000 + 1,000 + 50 + 7
    B. 4,000,000 + 800,000 + 50,000 + 100 + 50 + 7
    C. 40,000,000 + 800,000 + 50,000 + 100 + 50 + 7
    D. 4,000,000 + 80,000 + 5,000 + 100 + 50 + 7
    Hint
  6.   Order the numbers from greatest to least.

2,342; 3,422; 4,232; 2,432

    A. 4,232; 3,422; 2,342; 2,432
    B. 4,232; 3,422; 2,432; 2,342
    C. 3,422; 4,232; 2,432; 2,342
    D. 2,432; 2,342; 3,422; 4,232;
    Hint
  7.   The area of California is 155,959 square miles. To the nearest thousand square miles, what is the area?

    A. 155,960 B. 155,000
    C. 156,000 D. 160,000
    Hint
  8.   Solve 9 + __ = 13.
    A. 6 B. 5
    C. 4 D. 22
    Hint
  9.   Use the number sentence 5 + 8 +  = 24 to find out how many pages Raul wrote on the weekend.

DayNumber of Pages
Friday5
Saturday8
Sunday
    A. 10 B. 12
    C. 11 D. 9
    Hint
  10.   Find the value of the expression if x = 6.

x + 5

    A. 30 B. 11
    C. 65 D. 2
    Hint
  11.   Write an expression for the situation.

62 minus c
    A. 62 − c − c B. 62 − c
    C. 62 + c D. c − 62
    Hint
  12.   Solve 6 + j = 13 mentally.
    A. j = 20 B. j = 7
    C. j = 6 D. j = 8
    Hint
  13.   Hiroshi scored 7 points in the first half of a football game. At the end of the game, he had scored a total of 21 points. Let n = the number of points he scored in the second half. Write an equation to find how many points he scored in the second half.
    A. 7 + n = 21 B. 7 − n = 21
    C. n − 21 = 7 D. n = 21 + 7
    Hint
  14.   Write an equation that describes the pattern.

Input (m)203040506070
Output (n)152535
    A. m − n = 5 B. m − 5= n
    C. m + 10 = n D. m + 5 = n
    Hint
  15.   Find the missing number in the equation.

18 + 8 = 8 + __

    A. 18 B. 10
    C. 12 D. 8
    Hint
  16.   Estimate. Round to the tens.

97 − 34

    A. 90 − 30 = 60 B. 100 − 30 = 70
    C. 90 − 50 = 40 D. 90 − 40 = 50
    Hint
  17.   Solve.
    A. 105 B. 85
    C. 95 D. 39
    Hint
  18.   Estimate. Round to the indicated place value.

431 − 128; tens

    A. 430 − 100 = 330 B. 500 − 100 = 400
    C. 400 − 200 = 200 D. 430 − 130 = 300
    Hint
  19.   Fran is saving for a bicycle. Last month she saved $48.95, and this month she saved $39.05. How much money did she save?
    A. $89.00 B. $88.00
    C. $87.90 D. $87.00
    Hint
  20.   Solve.
    A. $63.96 B. $64.96
    C. $75.16 D. $65.96
    Hint