You are here
![[Ganita Prakash] Complex Expressions - (Class 7 Maths) - Teachoo - Reading and Evaluating Complex Expressions](https://cdn.teachoo.com/4454a996-ac84-4c2b-aa8e-ea522c5e9b1d/slide30.jpg)
Complex Expressions
Last updated at August 10, 2026 by Teachoo
Reading and Evaluating Complex Expressions
Class 7 (Ganita Prakash 1, 2 & old NCERT)
Chapter 2 Class 7 - Arithmetic Expressions (Ganita Prakash)
- Simple Expressions
- Comparing Expressions
- Comparing Expressions without fully calculating
-
Reading and Evaluating Complex Expressions
- Terms in Expressions
- Swapping and Grouping (Commutative & Associative Properties)
- Writing expressions from story
- Figure it out - Page 34
- Removing Brackets - I
- Tinker the Terms - I
- Removing Brackets - II
- Tinker the Terms - II
- Figure it out (Page 41, 42)
- Figure it out (Page 42, 43, 44)
Transcript
Complex Expressions Complex expressions are like 30 + 4 × 5, 29 × 2 – 5, 2 × 15 + 9 ÷ 3 For 30 + 4 × 5, We don’t know whether we should add first 30 + 4 Or, multiply first Let’s look at how to solve it How to form these expressions, and how to find its value is what we will study in the chapter
