You start from Floor +2 and press –3 in the lift. Where will you - Addition of Integers

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Question 1 - Page 245 You start from Floor +2 and press –3 in the lift. Where will you reach? Write an expression for this movement.Our expression would be (+2) + (–3) Solving (+2) + (–3) = 2 – 3 Taking – common = – (–2 + 3) = – (3 – 2) = –1 So, we will reach Toy Store

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