Class III Mathematics
Chapter 3: Give and Take
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:
Syllabus Sections
Key Formulas & Equations
Click Copy to duplicateSum Commutativity
x + y = y + x
Sum remains invariant of terms order.
Related Formulas from Adjacent Chapters
Standard Base-10 Expansion
xyz = 100x + 10y + z
[From Fun with Numbers] Decomposes 3-digit integer into place-value sum.
Length Metric Scale
1 \text{ Metre} = 100 \text{ Centimetres}
[From Long and Short] Fundamental conversion factor for metric lengths.