Randomly Generated Mathematics multiple choice Practice Exam
Grade: 10
Number of questions: 10

1.
   P1 (1,-2), Q1(3, 2), R1(4, -1)  
   P1 (2,-1), Q1(5, -2), R1(1, -1)  
   P1 (-1,2), Q1(3, 2), R1(1, -1)  
   P1 (-1,2), Q1(5, -2), R1(4, -1)  

2. If P is the smallest of four consecutive even integers, what is their sum in terms of P?
   4p + 12  
   4p + 6  
   4p + 10  
   4p + 8  

3.
     
   2  
   1  
     

4. The equation of a line through points A(6,3) and B(0,-2) is
   5x -6y-12=0  
   4x -8y + 16 = 0  
   2x -3y + 3 = 0  
   x + 6y + 6 =0  

5. What is the lateral surface area of a regular square pyramid whose slant height is 12cm and whose base edge is 4cm long?
   48cm2  
   96cm2  
   84cm2  
   72cm2  

6.
   -12  
   -18  
   6  
   18  

7. Which one of the following relations is NOT a function?
   R = {(-2, 1), (0, 1), (3, 1)}  
   R = {(-1, 4), (0, 3), (1, 2)}  
   R = {(0, 0), (1, 1), (3, 3)}  
   R = {(-1, 0), (-1, 2), (1, 3)}  

8. Which of the following is the correct prime factorization of the LCM of the numbers 12, 28 and 45?
   22 x 33 x 5 x 7  
   23 x 32 x 5 x 7  
   23 x 3 x 5 x 7  
   22 x 32 x 5 x 7  

9. A grocer buys x kg of potatoes at 1.50Birr per kg and y kg of onions at 2.25 Birr. How much money does he pay in Birr?
     
     
     
     

10. Which of the following statement is false?
   If x =6, then x2  = 36  
   If x = 1/2, then x2 > 1/2  
   If x = 1.2, then x2 = 1.44  
   If x = 3.2, then x2 > 10  



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