[Class 6 Maths] Evaluate the following using tokens. (d) (–9) –(+10) - Figure it out - Page 259

part 2 - Question 2 (d) - Figure it out - Page 259 - Chapter 10 Class 6 - The other side of Zero (Ganita Prakash) - Class 6 (Ganita Prakash & Old NCERT)

Remove Ads

Transcript

Question 2 (d) Evaluate the following using tokens. (d) (–9) –(+10)We do follow these steps First make –9 using tokens We have to remove 10 positive tokens But we have only negative tokens So, we add 10 pairs of positive and negative tokens We can do that because (+1) + (–1) = 0 Now, remove 10 positive tokens Remaining tokens is our answer ∴ (–9) –(+10) = (–19)

Davneet Singh's photo - Co-founder, Teachoo

Made by

Davneet Singh

Davneet Singh is an IIT Kanpur graduate and has been teaching for 16+ years. At Teachoo, he breaks down Maths, Science and Computer Science into simple steps so students understand concepts deeply and score with confidence.

Many students prefer Teachoo Black for a smooth, ad-free learning experience.