For the following questions answer them individually
Which of the following is NOT a function of our teeth?
The difference between the length and breadth of a rectangle is 23 m. If its perimeter is 206 m, then find its area.
If $$\sqrt{15} = 3.87$$, then find the value of $$\frac{\sqrt{5} + \sqrt{3}}{\sqrt{5} - \sqrt{3}}$$.
Who won the 'Laureus 2017 Sports man of the Year' award ?
In a certain code, 'HUMIDITY' is written as 'UHMIIDTY'. How is 'POLITICS' written in that code?
Complete the series.
0.5, 0.55, 0.65, 0.8, (...)
Relative atomic mass of an element is _________ of the mass of one of carbon-12 atom.
Suresh invested a sum of money at Compound interest. It amounted to Rs. 2420 in 2 years and Rs. 2662 in 3 years. Find the rate per cent per annum.
What type of nuclear reaction is responsible for liberation of energy in the sun?
In which country was 'acupuncture' first devised?