- (+10) – (+7) = +3 (Remove 7 positive tokens from 10).
- (–8) – (–4) = –4 (Adding +4 to –8).
- (–9) – (–4) = –5 (Adding +4 to –9).
- (+9) – (+12) = –3 (Removing 12 positive tokens from 9).
Class 6 NCERT Ganita Prakash Chapter 10 The Other Side of Zero
class 6 Mathematics Textbook Chapter 10 question answer
Evaluating differences using tokens:
• (+10) – (+7) = +3 (Remove 7 positive tokens from 10, leaving 3).
• (–8) – (–4) = –4 (Subtracting a negative is like adding the positive equivalent).
• (–9) – (–4) = –5 (Same as adding +4 to –9).
• (+9) – (+12) = –3 (Removing 12 positive tokens from 9 leaves –3).
Using tokens visually confirms subtraction rules and ensures consistency with integer operations.
For more NCERT Solutions for Class 6 Math Chapter 10 The Other Side of Zero Extra Questions and Answer:
https://www.tiwariacademy.com/ncert-solutions/class-6/maths/