,
,
,Chapter 02: Fractions Gray Morris: Calculate with Confidence, 7th Edition
COMPLETION
1. Reduce the following fraction to lowest terms. 54/81 =
ANS: 2/3
PTS: 1 MSC: Practice Problems
2. Reduce the following fraction to lowest terms. 105/135 =
ANS: 7/9
PTS: 1 MSC: Practice Problems
3. Reduce the following fraction to lowest terms. 39/65 =
ANS: 3/5
PTS: 1 MSC: Practice Problems
4. Change the following improper fraction to a whole or mixed number. 325/16 =
ANS: 20 5/16
PTS: 1 MSC: Practice Problems
5. Change the following improper fraction to a whole or mixed number. 1,500/100 =
,ANS: 15
PTS: 1 MSC: Practice Problems
6. Change the following improper fraction to a whole or mixed number. 193/62 =
ANS: 3 7/62
PTS: 1 MSC: Practice Problems
7. Change the following mixed number to an improper fraction. 12 1/8 =
ANS: 97/8
PTS: 1 MSC: Practice Problems
8. Change the following mixed number to an improper fraction. 29 2/3 =
ANS: 89/3
PTS: 1 MSC: Practice Problems
9. Perform the indicated operation and reduce to lowest terms. 1/12 + 6/12 + 5/12 =
ANS: 1
PTS: 1 MSC: Practice Problems
,10. Perform the indicated operation and reduce to lowest terms. 3/8 – 1/3 =
ANS: 1/24
PTS: 1 MSC: Practice Problems
11
ANS: 1/4
PTS: 1 MSC: Practice Problems
ANS: 1/180
PTS: 1 MSC: Practice Problems
13. Perform the indicated operation and reduce to lowest terms. 3/5 ÷ 5 =
ANS: 3/25
PTS: 1 MSC: Practice Problems
14. Perform the indicated operation and reduce to lowest terms. 1/100 ÷ 1/200 =
ANS: 2
PTS: 1 MSC: Practice Problems
,15. Indicate which fraction is the largest. 1/100, 1/150, 1/200:
ANS: 1/100
PTS: 1 MSC: Practice Problems
16. Arrange the following fractions from smallest to largest. 1/6, 1/5, 1/8, 1/4, 1/3:
ANS: 1/8, 1/6, 1/5, 1/4, 1/3
PTS: 1 MSC: Practice Problems
17. Perform the indicated operation with fractions. Reduce to lowest terms as indicated. 1/5 + 1/2 + 1/4
=
ANS: 19/20
PTS: 1 MSC: Practice Problems
18. Perform the indicated operation with fractions. Reduce to lowest terms as indicated. 16 5/6 – 14 3/8
=
ANS: 2 11/24
PTS: 1 MSC: Practice Problems
=
,ANS: 34 1/6
PTS: 1 MSC: Practice Problems
20. Perform the indicated operation with fractions. Reduce to lowest terms as indicated. 56 ÷ 9/20 =
ANS: 124 4/9
PTS: 1 MSC: Practice Problems
21. Indicate the largest number in the following set. 5/6, 5/8:
ANS: 5/6
PTS: 1 MSC: Practice Problems
22. Indicate the largest number in the following set. 1/30, 1/4, 1/150:
ANS: 1/4
PTS: 1 MSC: Practice Problems
23. Reduce the following fraction to lowest terms. 34/102 =
ANS: 1/3
PTS: 1 MSC: Practice Problems
,24. Reduce the following fraction to lowest terms. 60/1200 =
ANS: 1/20
PTS: 1 MSC: Practice Problems
25. Express the following improper fraction as a mixed number. Reduce to lowest terms. 24/18 =
ANS: 1 1/3
PTS: 1 MSC: Practice Problems
26. Express the following improper fraction as a mixed number. Reduce to lowest terms. 15/13 =
ANS: 1 2/13
PTS: 1 MSC: Practice Problems
27. Change the following mixed number to an improper fraction. 9 1/9 =
ANS: 82/9
PTS: 1 MSC: Practice Problems
28. Change the following mixed number to an improper fraction. 6 7/10 =
ANS: 67/10
PTS: 1 MSC: Practice Problems
, 29. Perform the indicated operation with fractions. Reduce to lowest terms as indicated. 6 5/16 + 5 3/16
=
ANS: 11 1/2
PTS: 1 MSC: Practice Problems
30. Perform the indicated operation with fractions. Reduce to lowest terms as indicated. 4 3/10 + 2 2/10
=
ANS: 6 1/2
PTS: 1 MSC: Practice Problems
31. Perform the indicated operation with fractions. Reduce to lowest terms as indicated. 3 1/5 + 3 2/3 +
2 1/2 =
ANS: 12 11/30
PTS: 1 MSC: Practice Problems
32. Perform the indicated operation with fractions. Reduce to lowest terms as indicated. 1 2/4 + 3 1/3 =
ANS: 4 5/6
PTS: 1 MSC: Practice Problems
,
,Chapter 02: Fractions Gray Morris: Calculate with Confidence, 7th Edition
COMPLETION
1. Reduce the following fraction to lowest terms. 54/81 =
ANS: 2/3
PTS: 1 MSC: Practice Problems
2. Reduce the following fraction to lowest terms. 105/135 =
ANS: 7/9
PTS: 1 MSC: Practice Problems
3. Reduce the following fraction to lowest terms. 39/65 =
ANS: 3/5
PTS: 1 MSC: Practice Problems
4. Change the following improper fraction to a whole or mixed number. 325/16 =
ANS: 20 5/16
PTS: 1 MSC: Practice Problems
5. Change the following improper fraction to a whole or mixed number. 1,500/100 =
,ANS: 15
PTS: 1 MSC: Practice Problems
6. Change the following improper fraction to a whole or mixed number. 193/62 =
ANS: 3 7/62
PTS: 1 MSC: Practice Problems
7. Change the following mixed number to an improper fraction. 12 1/8 =
ANS: 97/8
PTS: 1 MSC: Practice Problems
8. Change the following mixed number to an improper fraction. 29 2/3 =
ANS: 89/3
PTS: 1 MSC: Practice Problems
9. Perform the indicated operation and reduce to lowest terms. 1/12 + 6/12 + 5/12 =
ANS: 1
PTS: 1 MSC: Practice Problems
,10. Perform the indicated operation and reduce to lowest terms. 3/8 – 1/3 =
ANS: 1/24
PTS: 1 MSC: Practice Problems
11
ANS: 1/4
PTS: 1 MSC: Practice Problems
ANS: 1/180
PTS: 1 MSC: Practice Problems
13. Perform the indicated operation and reduce to lowest terms. 3/5 ÷ 5 =
ANS: 3/25
PTS: 1 MSC: Practice Problems
14. Perform the indicated operation and reduce to lowest terms. 1/100 ÷ 1/200 =
ANS: 2
PTS: 1 MSC: Practice Problems
,15. Indicate which fraction is the largest. 1/100, 1/150, 1/200:
ANS: 1/100
PTS: 1 MSC: Practice Problems
16. Arrange the following fractions from smallest to largest. 1/6, 1/5, 1/8, 1/4, 1/3:
ANS: 1/8, 1/6, 1/5, 1/4, 1/3
PTS: 1 MSC: Practice Problems
17. Perform the indicated operation with fractions. Reduce to lowest terms as indicated. 1/5 + 1/2 + 1/4
=
ANS: 19/20
PTS: 1 MSC: Practice Problems
18. Perform the indicated operation with fractions. Reduce to lowest terms as indicated. 16 5/6 – 14 3/8
=
ANS: 2 11/24
PTS: 1 MSC: Practice Problems
=
,ANS: 34 1/6
PTS: 1 MSC: Practice Problems
20. Perform the indicated operation with fractions. Reduce to lowest terms as indicated. 56 ÷ 9/20 =
ANS: 124 4/9
PTS: 1 MSC: Practice Problems
21. Indicate the largest number in the following set. 5/6, 5/8:
ANS: 5/6
PTS: 1 MSC: Practice Problems
22. Indicate the largest number in the following set. 1/30, 1/4, 1/150:
ANS: 1/4
PTS: 1 MSC: Practice Problems
23. Reduce the following fraction to lowest terms. 34/102 =
ANS: 1/3
PTS: 1 MSC: Practice Problems
,24. Reduce the following fraction to lowest terms. 60/1200 =
ANS: 1/20
PTS: 1 MSC: Practice Problems
25. Express the following improper fraction as a mixed number. Reduce to lowest terms. 24/18 =
ANS: 1 1/3
PTS: 1 MSC: Practice Problems
26. Express the following improper fraction as a mixed number. Reduce to lowest terms. 15/13 =
ANS: 1 2/13
PTS: 1 MSC: Practice Problems
27. Change the following mixed number to an improper fraction. 9 1/9 =
ANS: 82/9
PTS: 1 MSC: Practice Problems
28. Change the following mixed number to an improper fraction. 6 7/10 =
ANS: 67/10
PTS: 1 MSC: Practice Problems
, 29. Perform the indicated operation with fractions. Reduce to lowest terms as indicated. 6 5/16 + 5 3/16
=
ANS: 11 1/2
PTS: 1 MSC: Practice Problems
30. Perform the indicated operation with fractions. Reduce to lowest terms as indicated. 4 3/10 + 2 2/10
=
ANS: 6 1/2
PTS: 1 MSC: Practice Problems
31. Perform the indicated operation with fractions. Reduce to lowest terms as indicated. 3 1/5 + 3 2/3 +
2 1/2 =
ANS: 12 11/30
PTS: 1 MSC: Practice Problems
32. Perform the indicated operation with fractions. Reduce to lowest terms as indicated. 1 2/4 + 3 1/3 =
ANS: 4 5/6
PTS: 1 MSC: Practice Problems
