Observe the angle shown in the image.

Here are the solutions to the questions you sent: 7. Grade five learners were to learn about angles. What is the name of the angle marked below? (3 marks) Step 1: Observe the angle shown in the image. The angle marked $K^\circ$ is smaller than a right angle ($90^\circ$). Step 2: Identify the type of angle based on its measure. An angle that measures less than $90^\circ$ is called an acute angle. The name of the angle is $\boxed{\text{Acute angle}}$. 8. Ochieng scored 80% in a Mathematics test. What is this written as a fraction in its simplest form? (2 marks) Step 1: Convert the percentage to a fraction. A percentage means "out of 100", so $80\%$ can be written as $\frac{80}{100}$. Step 2: Simplify the fraction by dividing the numerator and denominator by their greatest common divisor. Both 80 and 100 are divisible by 20. $$\frac{80}{100} = \frac{80 \div 20}{100 \div 20} = \frac{4}{5}$$ The fraction in its simplest form is $\boxed{\frac{4}{5}}$. That's 2 down. 3 left today — send the next one.