Ordinary level 2025 South West mock mathematics 1
Ordinary level 2025 South West mock mathematics 1
40 > If/(2) = 4. The value of b in fir3
= 3X _ b is
| A –2 |
B | C | D |
| 6 | 1 2 | 0 |
47. V225 can be expressed as
A 5Z X 52
41. The probability that it will rain in a particular day is
| B | 5s x 35 5s x 32 |
| C | |
| D | 52 x32 |
^AThe probability B that it will Cnot rain is D 1
48. A transformation that rotates each point in the
shape at a certain number of degrees around that
point is called
3 4 2
S 5 5 5
42. The circumference of a circle is 44cm.
Using n = — , the radius is
| A | Rotation |
| Reflection |
Transformation
B
| C | A 22cm |
B 11cm |
C 2cm |
D |
| 7cm | ||||
| 43. If 4 sweets cost 100FCFA , how many sweets will |
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| be bought for 1.250FCFA? | ||||
| A | B | C | D |
D Translation
49.
• >
| 50 | 20 | 25 | 30 | |
| 44. The roots of the equation (2x –f l)(x — 5) = 0 are A 1 |
||||
| x = | –5 | |||
| B | 1 –5 |
|||
| X = 7‘ X m | ||||
| C 1 x = = 5 |
A | B | C | D |
The area of the cone above in terms of n is
240?r 216rr 160n 96TT
| D | 1 ~ = 5 x = 2± |
50. What is the range of the data 82, 89, 64, 78, 95,92,
and 78?
45. Making n the subject in the formular
| A | B | C | D |
| 78 | 31 | 82 | 41 /• « |
| END !!! |
2nrh + 2nr2 is
| A | A 2rh + 2r2 A 2rh– 2r2 A |
GO BACK AND CHECK YOUR WORK |
| B | ||
| C | ||
| –7r2– 2rh A ?r2_ |
D |
7rh
46. Which of the expressions below is always even
given that x is an even number
A 3x + 1
B 3x — 2
C 3x — 1
D 3x — 3
The mean of the distrihntinn js
| Marks (x) | 3 | 5 | 2 | ||
| Frequenc | 5 | 24 – (2 X 103)(6 X 10~ 2) expressed in standard form is |
2 | 4 | |
| A B |
1.2 X 101 1.2 X 10–6 |
A | B | C | D |
| 3 | 5 | 2 | 4 | C | 1.2 x 102 |
| D | 1.2 x 10s |
IS. The
| A | | B | in‘ | D |
| 3 | 1 | 2 | 0 |
determinate of^ is25.
19. The common ratio of the sequence 32, 16, 8 and 4
In the diagram above, the vector BC is represented
in terms of a and b by
20. The gradient of the line joining the points
A = (—3,–4) and B = (1;–2) is
A B
| C | D |
| 2 |
A b + a
1 3 –1 2 B b– a
2 C a– b
D a + h
21.
26. Expressing 0:65 to a fraction is
A B C
13 13 13
100 25 65
27. v
The number of even nodes in the diagram above is
(are)
| A | B | C | D |
| 2 | 4 | 6 | 1 |
| 22. John, a Builder leaves his house at 7:35am and uses 40 minutes to his construction site. At what time does he |
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| reach the construction site? | ~ | . — |
The diagram above is divided in to equal parts. The
| A | 8:05am | |||
| B | 8:20am | A | B | C |
| C | 8:10am | |||
| D | 8:15am | 4 | 3 | 4 |
| 23. \t f ( x ) = x +\. f –H x ) = | ||||
| 1– x x — 1 –1 – x |
C | |||
| D | –x + 1 |
shaded region is represented by
1 2 3
A B
