Question

Please tell the answer of these both question
Please fastly urgent​

Answer 1

Step-by-step explanation:

7 (i)-4 + -2

(ii)-12 - (-4)

(iii)6-3

(iv)-5 + 5

8(i)-12 +3

(ii)-8 -(-4)

(iii)-2 + 2

Answer 2

Answer:

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