- 1. Convert 37_10 to base eight
A) 35
B) 55
C) 25
D) 45
A) 12/10
B) 1/20
C) 1/102
D) 2/101
A) 3.5682
B) 0.5736
C) 0.5682
D) 1.5682
A) 2 r 0
B) 2 r 4
C) 3 r 1
D) 3 r 1
- 5. Round off 8.026 to 3 significant figures
A) 8.03
B) 5.03
C) 9.03
D) 7.03
- 6. Make x the subject of the formula x + a = b
A) x=a-b
B) x=b-a
C) x=a+c
D) x=a+b
- 7. What is the term that we refer to as the relationship between two or more quantities?
A) Division
B) Addition
C) Multiplication
D) Variation
- 8. Find the roots of the equation x2 - 7x + 12
A) 3,4
B) 2,4
C) 4,2
D) 3,5
- 9. x varies directly as the product of u and v and inversely as their sum. If x=3 when u=3 and v=1, what is the value of x if u=3 and v=3
A) 7
B) 8
C) 6
D) 9
A) 40,010
B) 41,000
C) 40,100
D) 50,000
- 11. What is a collection of well defined objects?
A) Set
B) Figures
C) Numbers
D) Group
A) False
B) Not
C) True
D) Closed
- 13. 3 is an odd number is a statement
A) False
B) No idea
C) Impossible
D) True
A) 1
B) Root 2
C) 1/root 2
D) 2
A) 2
B) 1/root 2
C) 1
D) Root 2
- 16. If sin P=3/5 and P is an acute angle, what is the value of tan P?
A) 3/4
B) 4/3
C) 1/3
D) 3/5
- 17. The sides of a rhombus are 17cm long. If one diagonal is 30cm long, what is the length of the other diagonal?
A) 18cm
B) 16cm
C) 21cm
D) 25cn
- 18. A chord is drawn 3cm away from the centre of a circle of radius 5cm. Calculate the length of the chord
A) 8cm
B) 11cm
C) 10cm
D) 9cm
- 19. Find the positive angle between 0 and 360 degrees which is equivalent to 610 degree
A) 40
B) 300
C) 210
D) 250
- 20. If sin A=5/13, find the value of (1+ tanA)/(1- tan A)
A) 7/12
B) 1/2
C) 5/13
D) 12/7
- 21. Statements that are either true or false are called?
A) True statements
B) Closed statements
C) Shut statements
D) Open statements
- 22. If £={1,2,3,4,5}, A={1,3} and B={3,4}. Find B’
A) {1,3,9}
B) {2,8,9}
C) {1,2,5}
D) {9,5,1}
- 23. The letters A-Z is a set of
A) Figures
B) Letters
C) Alphabet
D) Numbers
- 24. 150 degrees lies in what quadrant?
A) 4th
B) 2nd
C) 3rd
D) 1st
A) Impossible
B) No idea
C) False
D) True
A) Universal set
B) Set theory
C) Service theory
D) Elements
- 27. A right angle triangle is _ degree
A) 180
B) 360
C) 90
D) 270
- 28. Everyone loves physics
A) Impossible
B) No idea
C) True
D) False
- 29. The theorem which proofs a2=b2 +c2 is known as?
A) Pythagoras theorem
B) Almighty formula
C) BODMAS
D) SOHCAHTOA
- 30. ‘Chemistry is an easy subject’ is what kind of statement?
A) Closed
B) Open
C) False
D) True
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