SAT Math Practice Problems

Question:


In a certain workplace,
4
5
of the workers are men, and the ratio of the workers who work at least 40 hours a week to the workers who work less than 40 hours a week is 3:4. If  
4
5
of the women work less than 40 hours a week, what fraction of the men work at least 40 hours a week?

A)
3
5
B)
9
25
C)
68
175
D)
1
25
E)
17
35



Choose Your Answer:

 
A B C D E
 
Re-Test me over this question
-Mixed Numbers such as 2
1
2
must be entered as either a decimal, 2.5 or a fraction, 3/2.

-If a Decimal Answer does not fit in the space, it MUST be rounded AND contain 4 characters, including the decimal.
For example,
2
3
would be .667 while .666 would be incorrect and .67 would be incorrect

-Do NOT add a leading zero to a decimal, so 0.33 would be incorrect, while .33 would be correct.
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Reference:

 

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