For Class 8 Mathematics, explain or solve a applications question from the chapter "Direct and Inverse Proportions". Focus on formula warm-up and show the working clearly.
Step-by-step solution path
Read the topic idea: Applications.
Recall the core explanation from the chapter: Mathematics syllabus chapter for Class 8.
Use the related formula "Direct: x/y = k (constant)" as the main tool while solving.
Write the reasoning in simple school-level language before the final answer.
Final learning answer
This example is centred on Applications. A strong solution should identify the correct data, apply Direct: x/y = k (constant), and explain each transition instead of jumping directly to the answer.