Class 7 Math: Comparing Quantities Solved Examples & Step Solutions
NexPro Tools Mathematics TeamJune 5, 20266 min read
The best way to gain confidence in mathematics is by studying solved examples. By analyzing how formulas are applied step-by-step, you learn how to tackle complex questions in your homework and exams. Let's walk through standard worked examples for Class 7 Comparing Quantities.
Step-by-Step Solved Problems
Example 1: Simple Interest Calculation
Question: Find interest earned on principal 2000 rupees at 5% rate for 3 years.
Worked Solution Steps:
- Identify variables: P = 2000, R = 5, T = 3.
- Apply formula: SI = (P*R*T)/100.
- Calculation: (2000 * 5 * 3) / 100 = 30000 / 100 = 300 rupees.
Final Answer: 300 Rupees
Self-Practice Method
When studying these examples, cover the solution with a sheet of paper and attempt to solve the question on your own. If you get stuck, reveal the steps one by one to identify where your logic deviated. This active recall method builds long-term problem-solving skills.
š Class 7 Math Resource Hub for Comparing Quantities:
ā¢ š§® Interactive Solver: Solve Comparing Quantities Problems - Verify steps in real-time.
ā¢ š Timed Practice Quiz: Take Comparing Quantities Online Quiz - Test your speed and concepts.
ā¢ š Printable Worksheet: Download Comparing Quantities PDF Worksheet - Interactive problems with answers.
ā¢ š Formula Sheet: View Comparing Quantities Key Equations - Complete revision references.
ā¢ š Next Topic Guide: Rational Numbers Study Notes
ā¢ š Syllabus Overview: Class 7 Mathematics Portal - Access all chapter guides.