Question

2. Find the value of :

(i) 3-4
(ii) (-2)-4

(iii) 2-3 (-7)-1
​

Answer 1

Answer:

(I) 3-4= -1

(ii)-2-4= -6

(iii) 2-3(-7)-1= 22

Answer 2

answer

1) -1

2) -6

3) -1-(+8)

9

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