Ordinary level 2026 south west regional mock mathematics 1

Here are the questions extracted from the second image:

Mathematics Questions (1–12)

1. Simplifying $3^3 + 3^3 + 3^3$ gives:

   • A. $3^3$

   • B. $3^4$

   • C. $3^6$

   • D. $3^9$

2. $f : x \to 1 – 2x, x \in \mathbb{R}$. The value of $ff(2)$ gives:

   • A. $-3$

   • B. $-5$

   • C. $3$

   • D. $7$

3. When a regular polygon has $45^\circ$ as an exterior angle, then the number of sides of the polygon is:

   • A. $5$

   • B. $6$

   • C. $7$

   • D. $8$

4. The diagonals of a kite measure $50\text{ cm}$ by $80\text{ cm}$. The area of the kite in $\text{cm}^2$ is:

   • A. $4000$

   • B. $3000$

   • C. $2000$

   • D. $1000$

5. In Figure 1, the shaded region is called:

   • A. a segment

   • B. an arc

   • C. a sector

   • D. a chord

6. A storekeeper sold 2 pens and 5 books for $4,150\text{ FCFA}$. Given that a book costs $750\text{ FCFA}$, then the cost of a pen in FCFA is:

   • A. $50$

   • B. $100$

   • C. $150$

   • D. $200$

7. The number of cubic boxes of side $2\text{ cm}$ that can fit exactly in a big box which is $6\text{ cm}$ long, $5\text{ cm}$ wide and $8\text{ cm}$ high is equal to:

   • A. $15$

   • B. $18$

   • C. $30$

   • D. $45$

8. The perimeter of a rectangle is $64\text{ cm}$. If the width is $8\text{ cm}$, then the length is:

   • A. $30\text{ cm}$

   • B. $24\text{ cm}$

   • C. $20\text{ cm}$

   • D. $8\text{ cm}$

9. A line segment passing through $(0, 3)$ and $(-5, -7)$ has equation:

   • A. $y = 2x + 3$

   • B. $y = -5x – 7$

   • C. $y = 3x$

   • D. $y = -2x + 7$

10. The value of $(27)^{-\frac{2}{3}}$ is equal to:

    • A. $\frac{1}{3}$

    • B. $\frac{1}{9}$

    • C. $-\frac{1}{3}$

    • D. $-\frac{1}{9}$

11. When $\cos \theta = \frac{4}{5}$, then $\csc \theta = $:

    • A. $\frac{5}{3}$

    • B. $\frac{3}{5}$

    • C. $\frac{5}{4}$

    • D. $\frac{3}{4}$

12. In a certain Form five class, $\frac{2}{5}$ of the number of students are girls. If the number of boys in the class is $54$, then the number of girls is:

    • A. $18$

    • B. $36$

Would you like me to work out the step-by-step solutions for any of these math problems?