Question

Question 2 (a)

Represent the following numbers as integers with appropriate signs.

An aeroplane is flying at a height two thousand meters above the ground.

Answer 1

For this question, we will take the sea level as a reference. So, sea level will be represented by 0 meters.

Taking the height above the sea level as positive and below the sea level as negative.

Then the above statement can be represented as (+) 2000 meters.