Question

Represent the following number as an integer with an appropriate sign.

An Aeroplane is flying at a height of two thousand meters above the ground.$?$

Answer 1

Representing a number as an integer

We use the concept of positive and negative integers to represent the given statements as integers with appropriate signs.

If there is an increase or above or addition or deposit we use a positive sign $(+sign)$

If there is a decrease or below or reduction or withdrawal we use a negative sign$(-sign)$

Thus, An Aeroplane is flying at a height of two thousand metres above the ground:

Thus, the height of the aeroplane from the ground is $+2000m.$