A month ago
Number and Algebra (30-40%)
Answer: (d)
Solution: 2.5 meters * GHS 4.00/meter = GHS 10.00
Answer: (c)
Solution: Double batch = 2 * 1 ½ cups = 3 cups
Answer: (b)
Solution: Subtract 5 from both sides: 3x = 9. Divide both sides by 3: x = 3
Shapes and Space (25-35%)
Answer: (c)
Solution: Perimeter = 2 (length + width) = 2 (5 meters + 3 meters) = 16 meters
Answer: (b)
Solution: Area of circle = πr² ≈ 22/7 * 7 cm * 7 cm ≈ 49 cm² (We can use an approximation of 22/7 for π)
Data Handling (20-30%)
Fruit | Number of Students |
---|---|
Mango | 12 |
Orange | 8 |
Pineapple | 5 |
Banana | 5 |
What is the mode (most frequent fruit) chosen? (a) Mango (b) Orange (c) Pineapple (d) Banana (tie)
Answer: (a)
Solution: By looking at the table, Mango has the highest number of students (12).
Answer: (c)
Solution: Probability of not raining is the opposite of raining. Since there are only two possibilities (raining or not raining), the probability of not raining is 1 - ½ = ¾.