Math Help!!
posted by Sarah .
13. Simone has 5 employees in her flower shop. Each employee works
6 4/15 hours per day. How many hours, in total, do the 5 employees work per day?
A. 30
B. 28
C. 31 1/3
D. 30 2/3
6 4/15 * 5 = 31 1/3

16. A family spends 1/10 of its annual income for housing, 1/4 for food and clothing, 1/5 for general expenses, and 2/15 for entertainment. What fractional part of their income is spent on these items altogether?
A. 41/60
B. 1/7
C. 6/41
D. 11/12
A because I multiplied all of the fractions together. 
17. Which of the following pairs of numbers contain like fractions?
A. 5/6 and 10/12
B. 6/7 and 15/7
C. 3/2 and 2/3
D. 31/2 and 43/4
A? 
Yes.

19. A bus on a regular schedule takes 3 1/4 hours to reach its destination. The express bus takes 2 1/2 hours to make the same trip. How much travel time can be saved by taking the express?
A. 2 hours
B. 1 1/4 hours
C. 5 3/4 hours
D. 3/4 hour
D? 
20. In a booster club, 1/8 of the 128 members are men. How many male members are in the club?
A. 112
B. 64
C. 1
D. 16
D? 128 times 1/8 = 16 
Both are right.
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