General SAT (College Board) Mathematics: Questions 77  81 of 101
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Question number: 77
Appeared in Year: 2008
Question
If and are integers and is odd, which of the following statements must be true? (January)
I. is odd.
II. is odd.
III. is odd.
Choices
Choice (5)  Response  

a.  III only 

b.  I and II 

c.  I and III 

d.  II and III 

e.  I only 

Question number: 78
Appeared in Year: 2010
Question
9, the first term of the sequence is 1, and the terms 1,2 and 3 repeat in that order infinitely. What is the sum of the 48^{th} and 49^{th} terms of this sequence? (January)
Choices
Choice (5)  Response  

a.  3 

b.  8 

c.  6 

d.  4 

e.  5 

Question number: 79
Appeared in Year: 2008
Question
If and are integers, then which of the following must be true? (January)
Choices
Choice (5)  Response  

a.  is divided by 4. 

b.  is an even number. 

c.  x is an odd number. 

d.  is an odd number. 

e.  is an even integer. 

Question number: 80
» Percents
Appeared in Year: 2010
Question
If the value of a certain building increased from million to million, what was the percent increase in the value? (January)
Choices
Choice (5)  Response  

a.  8% 

b.  25 % 

c.  80% 

d.  4% 

e.  16% 

Question number: 81
» Volume and Area Word Problems
Appeared in Year: 2008
Question
In the rectangle above, the radius of each quarter circle is 3. What is the area of the shaded region? (January)
Choices
Choice (5)  Response  

a.  60  9π 

b. 


c.  32  9π 

d.  60  3π 

e.  16  9π 
