Write the given number with appropriate signs:
25°C above 0°C Temperature.
If we take 0°C reference point we can mark it as 0.
and the temperature above 0°C is taken as '+' sign.
So, the given situation "25°C above 0°C temperature" can be represented as +25°C.
Represent the following numbers as integers with appropriate sign.
4°C above the freezing point
Represent 25°C above 0°C temperature as integer with appropriate sign.