CBSE Class 4 Maths: Perimeter Workbook

This workbook builds understanding of perimeter: what perimeter is, counting perimeter on a grid, adding sides, perimeter of rectangles and squares, finding missing sides, L-shapes, comparing shapes made of the same squares, metres and centimetres, and real problems with fences, borders and frames. It has 260 questions in 13 sections, arranged in four parts.

What your child will practise

• What Is Perimeter? – The distance all the way around a shape
• Perimeter on a Grid – Counting unit lengths around shapes on squared paper
• Adding the Sides – Finding the perimeter of any shape with straight sides
• Perimeter of Rectangles – Two lengths and two widths
• Perimeter of Squares – Four equal sides
• Finding a Missing Side – Working backwards from the perimeter
• Shapes with Corners Inside – Perimeter of L-shapes and other right-angled shapes
• Same Area, Different Perimeter – Comparing perimeters of shapes made from the same squares
• Perimeter in Metres and Centimetres – Choosing units and changing metres to centimetres
• Fences, Borders and Frames – Real-life problems about going around things
• Perimeter Word Problems – Mixed problems from home, school and the playground
• Challenge Zone – Perimeter puzzles to stretch your thinking
• Perimeter Check-Up – Final assessment covering every skill in this workbook

Who it is for

CBSE Class 4 students (age about 9–10), and Class 5 children who need a refresher.

How to use it

Print the pages you need, or the whole book, on A4 paper. Short, regular sessions work best. Answers are at the back so you can check the work together.

Based on the CBSE / NCERT Class 4 (Grade 4) Mathematics curriculum. Instant PDF download, 44 pages.