Page 35 - Basic College Mathematics with Early Integers

Vocabulary and Readiness Check

Use the choices below to fill in each blank.
standard form period whole
expanded form place value words

1. The numbers 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, . . . are called numbers.
2. The number 1,286 is written in .
3. The number “twenty-one” is written in .
4. The number 900 + 60 + 5 is written in .
5. In a whole number, each group of three digits is called a(n) .

6. The of the digit 4 in the whole number 264 is ones.

FOR EXTRA HELP
1.2 Exercise Set

Objective Determine the place value of the digit 5 in each whole number. See Examples 1 through 3.
1. 657 2. 905 3. 5423 4. 6527

5. 43,526,000 6. 79,050,000 7. 5,408,092 8. 51,682,700

Objective Write each whole number in words. See Examples 4 through 7.

9. 354 10. 316 11. 8279 12. 5445

13. 26,990 14. 42,009 15. 2,388,000 16. 3,204,000

17. 24,350,185 18. 47,033,107

Write each number in the sentence in words. See Examples 4 through 7.
19. As of this writing, the population of Iceland is 20. Between 2000 and 2005, Brazil lost 13,382 acres of
304,367. (Source: The World Factbook) rainforest.

21. Due for completion in 2010, the Burj Dubai, in 22. In a recent year, there were 99,769 patients in the
Dubai, United Arab Emirates, a hotel and office United States waiting for an organ transplant.
Copyright 2012 Pearson Education, Inc.
building, will be the tallest in the world at a height (Source: United Network for Organ Sharing)
of more than 2600 feet. (Source: Council on Tall
Buildings and Urban Habitat)

23. Each day, UPS delivers an average of 15,800,000 24. Each year, 350,000,000 Americans visit a local carnival.
packages worldwide. (Source: UPS) (Source: Outdoor Amusement Business Association)

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