BECE 1997 - MATHEMATICS [PAPER I]
OBJECTIVE TEST
1.
Convert 320five to a base ten numeral.
25
77
85
86
90
2.
P = {2, 4, 6, 8} and Q = {even counting numbers less than 12}.
What is the relationship between P and Q?
P = Q
P ⊂ Q
P < Q
Q ⊂ P
P ∈ Q
3.
In the diagram below, P is the set of numbers in the circle and Q is the set of numbers in the triangle.
What is P ∩ Q?
{1, 2, 4}
{5, 6}
{7}
{1, 2, 4, 5, 6, 7}
{ }
4.
The product 6287 x 543 = 3,413,841.
What is the value of 628.7 x 5.43?
3,413,841
342,384.1
34,138.41
3,413.841
341.3841
5.
Express 30 cm as a percentage of 2 m.
0.5%
1.5%
6.7%
15%
66.7%
6.
What solid can be made from this net?
triangle
rectangular pyramid
triangular prism
rectangular prism
triangular pyramid
7.
Simplify 3(6b – 9a) + 7(6a – 5b)
17b + 6a
-17b + 6a
17b + 48a
15a – 17b
17b – 15a
8.
Arrange the following fractions in descending order
0.62,
0.62,
9.
18 = 2 x 32; 42 = 2 x 3 x 7; 90 = 2 x 32 x 5
Use the information above to answer the question below.
Find the LCM of 18, 42 and 90.
2 × 32
2 × 3 × 7
2 × 32 × 5
2 × 3 × 5 × 7
2 × 32 × 5 × 7
10.
18 = 2 x 32; 42 = 2 x 3 x 7; 90 = 2 x 32 x 5
Use the information above to answer the question below.
What is the HCF of 18, 42 and 90?
21
18
9
6
3
11.
Simplify
12.
If R =
13.
In the following figure below, triangle M′ON′ is an enlargement of triangle MON, with centre O.
Use this information to answer the question below
Find the scale factor of the enlargement
9
3
2
–2
–3
14.
In the following figure below, triangle M′ON′ is an enlargement of triangle MON, with centre O.
Use this information to answer the question below
Find OM
9
6
4.5
3
1.5
15.
Find the image of the point (6, 3) when translated by the vector
(-2, -2)
(2, -2)
(-2, 2)
(2, 2)
(10, 4)
16.
A student spends
17.
In the diagram above, PQ is parallel to RS and |PR| = |QR|.
Use the diagram to answer the question below.
What is a?
29
46
75
88
134
18.
In the diagram above, PQ is parallel to RS and |PR| = |QR|.
Use the diagram to answer the question below.
Find b.
29
46
88
92
105
19.
In the diagram above, PQ is parallel to RS and |PR| = |QR|.
Use the diagram to answer the question below.
Find the value of c.
29
46
75
88
105
20.
If p = 7, q = 5 and r = 3, find the value of p2 + q – r3.
10
27
51
57
81
21.
Simplify 35x5y3 ÷ 7xy2
5x6y5
5x4y
5x6y
5x4y5
5x4y
22.
The sum of two numbers is 240. If one of them is y, find the other number.
120y
240 + y
240 – y
240y
240/y
23.
Make n the subject of the relation 2n + 5 = 7a
n =
n =
n = 2(7a + 5)
n = 2(7a - 5)
n = 7a - 5
24.
Find the bearing of Q from P in the diagram above.
030°
060°
070°
090°
150°
25.
The figure above is made up of a rectangle and a triangle. The dimensions of the rectangle are 8 cm and 6 cm. The triangle has 6 cm as its base and 3 cm as its height.
Find the area of the figure.
33 cm2
48 cm2
51 cm2
57 cm2
66 cm2
26.
The marks obtained by 10 boys in a test are 0, 1, 3, 3, 5, 7, 8, 9, 9, 9.
Use this information to answer the question below
Find the median score.
3
5
6
7
8
27.
The marks obtained by 10 boys in a test are 0, 1, 3, 3, 5, 7, 8, 9, 9, 9.
Use this information to answer the question below
Calculate the mean score.
4.4
5.4
6.0
6.4
9.0
28.
The marks obtained by 10 boys in a test are 0, 1, 3, 3, 5, 7, 8, 9, 9, 9.
Use this information to answer the question below
What is the probability that a boy chosen at random scored 3?
29.
Express 57ten as a base two (binary) numeral.
101011two
100111two
11010two
110111two
111001two
30.
The scale of a map is 1 : 100,000. What is the distance (in km) between two towns 4 cm apart on the map?
0.04
0.4
4.0
40
400
31.
If 22% of a rope is 55 m long, find the full length of the rope.
12.1 m
25 m
121 m
250 m
2500 m
32.
Adwoa and Ama share an amount of ₵6,000.00 in the ratio 3 : 2. Find Adwoa's share.
₵2,000.00
₵2,400.00
₵3,000.00
₵3,600.00
₵4,000.00
33.
Find the truth set of 5x – 8 ≤ 2x + 4.
{x ≥ 4}
{x ≥ -4}
{x ≤ 4}
{x ≤ -4}
{x = 4}
34.
The diameter of a circular tray is 28 cm. Find the area of the tray.
[Take π =
44 cm2
88 cm2
154 cm2
616 cm2
2464 cm2
35.
If a =
36.
x | 0 | 1 | 2 | 3 | 4 |
↓ | ↓ | ↓ | ↓ | ↓ | ↓ |
y | 0 | 1 | 4 | 9 | 16 |
What is the rule for the mapping above?
x→x + 3
x→x + 1
x→x - 1
x→x + 2
x→x2
37.
If 50 oranges cost ₵2,500.00 how many oranges can be bought for ₵15,000.00?
3
30
60
300
360
38.
A farmer has 1853 pineapple suckers. He plants 17 pineapples in a row. How many rows can he plant?
17
19
91
109
190
39.
In triangle PQR, |PQ| = |QR|, and angle PQR = 90°.
Find x.
30°
45°
60°
90°
180°
40.
If a × b × c = 1197 and a = 21, b = 3, find c.
19
49.9
57
63
399