3 digit number abc is represented as 100a + 10b + c.
True
False
In general, a 3-digit number abc made up of digits a, b and c is written as abc = 100 × a + 10 × b + 1 × c = 100a+ 10b + c
A 2 digit number ab is represented as a × b.
Temperature is measured in degree celsius (∘C).
Perimeter of a triangle is (a+b+c).
The density of water is maximum at 4∘C.
Water has boiling point equal to 100°C.