1.   Write 500 + 40 + 8 in standard form.
A. 5,408 B. 845
C. 548 D. 500
Hint

2.   Ajay earned \$152. He wants to buy a DVD player that costs \$119. How much money will he have left over?
A. \$33 B. \$43
C. \$0 D. \$23
Hint

3.   Write the value of the underlined digit.

5,419,147

A. 4,000,000 B. 40,000
C. 4,000 D. 400,000
Hint

4.   Write three hundred thousand, five hundred sixty-seven

in standard form.

A. 356,567 B. 3,567
C. 300,567 D. 30,567
Hint

5.   Write four hundred seventy-nine million, eight hundred thousand, fourteen in standard form.
A. 479,814,000 B. 4,798,014
C. 479,800,014 D. 400,798,014
Hint

6.   Compare. Use >, <, or =.

67,435 ___ 66,435

A. < B. =
C. > D. none of these
Hint

7.   Which number is the greatest?
A. 431,890 B. 430,453
C. 429,540 D. 341,765
Hint

8.   Which number is the greatest?
A. 629,577 B. 567,900
C. 630,871 D. 657,843
Hint

9.   Which river is the longest?

 River Length (miles) Mississippi 3,716 Nile 2,578 Volga 2,762 Yang-tze Kiang 3,314

A. Yang-tze Kiang B. Volga
C. Nile D. Mississippi
Hint

10.   Round 5,687 to the hundreds place.
A. 5,000 B. 5,690
C. 5,700 D. 6,000
Hint

11.   Order from least to greatest.

74, 89, 57, 92, 87

A. 57, 74, 87, 89, 92 B. 92, 57, 74, 87, 89
C. 74, 57, 87, 89, 92 D. 92, 89, 87, 74, 57
Hint

12.   Estimate. Round to the tens place.

A. \$70 − \$40 = \$30 B. \$70 − \$30 = \$40
C. \$100 − \$30 = \$70 D. \$80 − \$30 = \$50
Hint

13.   Find 51 − 23.
A. 38 B. 28
C. 18 D. 74
Hint

32 + 18 + 40

A. 90 B. 70
C. 100 D. 80
Hint

15.   Hiroko has \$87 in her bank account. She buys her friend a necklace for \$19. How much money does she have left?
A. \$70 B. \$69
C. \$72 D. \$68
Hint

16.   Find the difference.

A. 436 B. 440
C. 476 D. 376
Hint

17.   The graph shows the usual chores students do. What is the total number of students surveyed?

A. 21 B. 42
C. 12 D. 44
Hint

18.   The graph shows the results of a survey about the types of sports students like. What is the total number of students surveyed?

A. 82 B. 100
C. 80 D. 28
Hint

19.   The grid shows the possible outcomes when two number cubes are tossed.

 1, 1 1, 2 1, 3 1, 4 1, 5 1, 6 2, 1 2, 2 2, 3 2, 4 2, 5 2, 6 3, 1 3, 2 3, 3 3, 4 3, 5 3, 6 4, 1 4, 2 4, 3 4, 4 4, 5 4, 6 5, 1 5, 2 5, 3 5, 4 5, 5 5, 6 6, 1 6, 2 6, 3 6, 4 6, 5 6, 6

What is the probability of getting a sum of 3 on the cubes?
A. B.
C. D.
Hint

20.   The tree diagram that shows the outcomes for tossing a coin three times. Find the probability of tossing exactly one tail.

A. B.
C. D.
Hint