O Level Math | Inequality Word Problem | Rectangle Perimeter | Hodder Education Ex 24.1 Q31 Solved

In this video, we solve a classic O Level inequality word problem from Hodder Education Book – Exercise 24.1 Question 31.

Problem Statement:
A rectangle has width a cm and length (2a – 5) cm. The perimeter of the rectangle is greater than 20 cm but less than 38 cm. Write an inequality in terms of a and solve it.

✨ What you’ll learn in this video:
✅ How to form inequalities from a perimeter problem
✅ Step-by-step simplification of inequalities
✅ Clear explanation of solving double inequalities

This video is super helpful for:
👉 O Level & IGCSE students
👉 Exam preparation (inequalities, word problems, algebra)
👉 Strengthening your foundation in problem solving

📌 Watch carefully till the end and improve your O Level math skills!

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