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Class IV Mathematics

Chapter 8: Carts and Wheels

Standard NCERT & CBSE aligned study curriculum. Master concepts, track accuracy, revise weak areas, and challenge yourself with 9 customized practice modes.

Class Syllabus Selection

This topic is taught in multiple grades. Switch classes to see specific curriculum details:

Example 1

Diameter Calculation

If the radius of a circle is 4 cm, what is its diameter?

Calculation Steps:

  1. 1Recall: Diameter = 2 * radius.
  2. 2Multiply radius by 2.
  3. 3Calculation: 2 * 4 = 8 cm.
Solution8 cm