Free Printable ATLIB 2020 Mathematics

1.

Which of the following is an example of an empty set?

a)

The set of months with 32 days

b)

The set of equilaterals triangles

c)

The set of prime numbers less than 100

d)

The set of letters in the word “MATHEMATICS”

2.

There are 8 students on the basketball team and 12 students on the football team. What is the total number of students on the two teams if 3 students are on both teams?

a)

20

b)

17

c)

15

d)

14

3.

C’ will contain how many elements from the original set C?

a)

0

b)

1

c)

All the elements in C

d)

infinite

4.

Which situation does NOT represent a linear function?

a)

the value of a car decreases at a a rate of 10% annually

b)

a cashier earns a wage of $15 per hour

c)

a car rental company charges a flat rate of $100 plus a $30 for each day

d)

the total cost of sales increases a rate of $1.75 a bag.

5.

If y – 2x =3, what is the y-intercept of the line?

a)

-2

b)

-3

c)

2

d)

3

6.

What type of relation does the graph below illustrate?

a)

Many-to-Many

b)

Many-to-One

c)

One –to-Many

d)

One-to-One

7.

If f(x) = 3x – 2, then f (–5) =

a)

-17

b)

-13

c)

-1

d)

13

8.

The slope/gradient of the line y=2 is

a)

0

b)

1/2

c)

2

d)

undefined

9.

If f(x) = 2x + 1 and g(x) = x + 2, then fg (x)

a)

2x + 3

b)

2x + 5

c)

2x² + 5x + 2

d)

2x² + 2

10.

The equation of the straight line, with gradient of 2, that passes through the point (3, –1) is

a)

y = 2x + 5

b)

y = 2x – 1

c)

y = 2x – 4

d)

y = 2x – 7

11.

Which of the following points satisfies the linear inequality y > –2x + 2

a)

(–4, –2)

b)

(3,3)

c)

(2, –2)

d)

(–1, 4)

12.

The graph of the quadratic function
f(x) = x² –2x – 3 intersects the x-axis at

a)

–1 and 3

b)

– 3 and 0

c)

1 and –3

d)

1 and –4

13.

The decimal equivalent of $\frac{3}{8}$ is

a)

0.300

b)

0.375

c)

0.380

d)

0.625

14.

The ratio of 1 hour to 300 seconds is

a)

1:5

b)

1 : 12

c)

5 : 1

d)

12 : 1

15.

How many significant figures are in the number 0.00208

a)

3

b)

4

c)

5

d)

6

16.

4.2 x 10 ^–² equals

a)

420

b)

0.42

c)

0.042

d)

0.0042

17.

Sue bought 4 ham sandwiches and 2 bags of chips for $22.50. If the chips cost $0.75 per bag, how much did each sandwich cost?

a)

$5.25

b)

$5.44

c)

$21.00

d)

$24.00

18.

The number $\frac{22}{7}$ is

a)

prime

b)

composite

c)

rational

d)

irrational

19.

Which property is demonstrated by the following:
(a – b) (–c) = –ac + bc

a)

Commutative property

b)

Distributive property

c)

Associative property

d)

Identity property

20.

What is the lowest common multiple of 2,6 and 9?

a)

17

b)

18

c)

72

d)

108

21.

The number 1100₂, in base ten, equals

a)

2

b)

3

c)

12

d)

24

22.

Given that 2 (2 – y ) = 3x when y = 8, then x =

a)

$\frac{-20}{3}$

b)

-4

c)

4

d)

$\frac{20}{3}$

23.

Simplify $\frac{5}{2}\div\frac{1}{x}$

a)

$\frac{5x}{2}$

b)

$\frac{5}{2x}$

c)

$\frac{2}{5x}$

d)

$\frac{2x}{5}$

24.

Given v = u + at, make u the subject of the formula

a)

$\frac{v}{at}$

b)

$\frac{at}{v}$

c)

v+at

d)

v-at

25.

Factorize 25 – 16x²

a)

(5 – 4x) (5 + 4x)

b)

(5 – 4x) (5 – 4x)

c)

(5 + 4x) (5 + 4x)

d)

(4 – 5x) (4 + 5x)

26.

Given the simultaneous equations:
3x + 7y = 4
–3x – 5y = 8, calculate the value of y.

a)

-2

b)

1

c)

2

d)

6

27.

Solve $\frac{12}{7}x+\frac{1}{21}=x-\frac{2}{3}$

a)

1

b)

0

c)

-1

d)

-30

28.

a)

A

b)

B

c)

C

d)

D

29.

a)

A

b)

B

c)

C

d)

D

30.

a)

A

b)

B

c)

C

d)

D

31.

a)

A

b)

B

c)

C

d)

D

32.

a)

A

b)

B

c)

C

d)

D

33.

a)

A

b)

B

c)

C

d)

D

34.

a)

A

b)

B

c)

C

d)

D

35.

a)

A

b)

B

c)

C

d)

D

36.

a)

A

b)

B

c)

C

d)

D

37.

a)

A

b)

B

c)

C

d)

D

38.

a)

A

b)

B

c)

C

d)

D

39.

a)

A

b)

B

c)

C

d)

D

40.

a)

A

b)

B

c)

C

d)

D

41.

a)

A

b)

B

c)

C

d)

D

42.

a)

A

b)

B

c)

C

d)

D

43.

a)

A

b)

B

c)

C

d)

D

44.

a)

A

b)

B

c)

C

d)

D

45.

a)

A

b)

B

c)

C

d)

D

46.

a)

A

b)

B

c)

C

d)

D

47.

a)

A

b)

B

c)

C

d)

D

48.

a)

A

b)

B

c)

C

d)

D

49.

a)

A

b)

B

c)

C

d)

D

50.

a)

A

b)

B

c)

C

d)

D

ATLIB 2020 Mathematics

Total questions: 50

Worksheet time: 25mins

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