SAT Math

10 Questions | Total Attempts: 80

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  • 1. 
    What is the result when 348,286 is rounded to the nearest ten thousand and then expressed in scientific notation?
    • A. 
    • B. 
    • C. 
    • D. 
    • E. 
  • 2. 
    The set Q consists of all multiples of 10. Which of the following sets are contained within Q?
    • I.                     The set of all multiples of 5
    • II.                    The set of all multiples of 20
    • III.                  The set of all numbers ending in 0
    • A. 

      I only

    • B. 

      II only

    • C. 

      III only

    • D. 

      II and III only

    • E. 

      I and III only

  • 3. 
    If  is an integer and  is a negative integer, which of the following must also be a negative integer?
    • A. 
    • B. 
    • C. 
    • D. 
    • E. 
  • 4. 
    Johnny buys a candy bar that is  ounces. He is on a diet so this candy bar must be at most 9 ounces but no less than 6 ounces. Which of the following describes all possible values of ?
    • A. 
    • B. 
    • C. 
    • D. 
    • E. 
  • 5. 
    If  and  are real numbers and the cube of  is equal to the square of , which of the following must be true? I.                     II.                    III.                 
    • A. 

      I, II, and III

    • B. 

      I and II only

    • C. 

      II and III only

    • D. 

      III only

    • E. 

      I and III only

  • 6. 
    If  , which of the following must be true?
    • A. 
    • B. 
    • C. 
    • D. 
    • E. 
  • 7. 
    The expression  is undefined when:
    • A. 
    • B. 
    • C. 
    • D. 
    • E. 
  • 8. 
    A circle has an area of . What is the circumference of the circle?
    • A. 
    • B. 
    • C. 
    • D. 
    • E. 
  • 9. 
    The function  is directly proportional to . If  when , what is the value of  when ?
    • A. 

      88

    • B. 

      31

    • C. 

      55

    • D. 

      13

    • E. 

      22

  • 10. 
    In Tammy’s math class,  of the students are juniors and  of the students are girls. If there are 28 students in her class, how many of them are boys?
    • A. 

      5

    • B. 

      21

    • C. 

      12

    • D. 

      4

    • E. 

      16