Page 294 - Basic College Mathematics with Early Integers

Step-by-step test solutions are found on the Chapter Test Prep
Chapter 3 Test Videos available via the Interactive DVD Lecture Series, in
(search “MartinGayBasicMathEI” and click
or on
on “Channels”).

Write a fraction to represent the shaded area. Answers

1.

Write the mixed number as an improper fraction.
1.
2
2. 7
3 2.

Write the improper fraction as a mixed number. 3.

75 4.
3.
4
5.
6.
Write each fraction in simplest form.
7.
24 42
4. 5. - 8.
210 70
9.

Determine whether these fractions are equivalent. 10.

5 8 6 14 11.
6. and 7. and
7 11 27 63
12.

Find the prime factorization of each number.
13.
8. 84 9. 495 10. Find the LCM of 8, 9, and 12.
14.

Perform each indicated operation. Simplify your answers. 15.

7 1 8 2 4 3 4 4 16.
11. + 12. - - 13. , 14. - #
9 9 15 15 4 4 3 4
17.
18.
1 3 7 1 2 8 1
15. + 16. - 17. - # - 18. 8 ,
6 14 8 3 3 15 2 19.

20.
6 1 16 1 3 16 4 1 7
19. - 20. - 21. # # 22. 5 ,
21 7 25 2 8 6 11 4 12 21.
22.
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