(+1) + (+4) = +5
(+4) + (+1) = +5
(+4) + (–3) = +1
(–1) + (+2) = +1
(–1) + (+1) = 0
0 + (+2) = +2
0 + (–2) = –2
Class 6 NCERT Ganita Prakash Chapter 10 The Other Side of Zero
class 6 Mathematics Textbook Chapter 10 question answer
Evaluate these expressions: (+ 1) + (+ 4), (+ 4) + (+ 1), (+ 4) + (– 3), (– 1) + (+ 2), (– 1) + (+ 1), 0 + (+ 2), 0 + (– 2).
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These integer sums reflect number line movement:
1. (+1) + (+4) = +5 (Moving 4 steps right from +1)
2. (+4) + (+1) = +5 (Order doesn’t change result)
3. (+4) + (–3) = +1 (Moving left 3 steps from +4)
4. (–1) + (+2) = +1 (Rightward move from –1)
5. (–1) + (+1) = 0 (Inverses cancel out)
6. 0 + (+2) = +2 (Moving 2 steps right from zero)
7. 0 + (–2) = –2 (Two steps left from zero).
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/