Solve: I am a number, tell my identity, take me two times over and add a thirty six and to reach a century you still need four.

Solve the following riddle. I am a number Tell my identity. Take me two times over And add a thirty six. To reach a century You still need four.

Solve the following : I am a number Tell my identity. Take seven times over and add a fifty to reach a triple century you still need forty.

Once again you are given four cards. Each card has a number printed on one side and a letter on the other side. Which are the only two cards you need to turn over to check whether the following rule holds? "If a card has a consonant on one side, then it has an odd number on the other side."

I am the smallest number, having four different prime factors. Can you find me?

I am the smallest number, having four different prime factors. Can you find me ?

Hey friends I am sujatha from akkalaredypalle of kakapo district the woman in the picture is my mother she carries potable water for us from the stream which is 4 km away from our village it is very difficult to walk all the way by carrying the water pots it takes lot of time also but it is very essential for us as we can't do anything without water so we use water previously what do you think after listening to Sujata's story?

Estimating the following two numbers should be interesting. The first number will tell you why radio engineers do not need to worry much about photons! The second number tells you why our eye can never ‘count photons’, even in barely detectable light. (a) The number of photons emitted per second by a Medium wave transmitter of 10 kW power, emitting radiowaves of wavelength 500 m. (b) The number of photons entering the pupil of our eye per second corresponding to the minimum intensity of white light that we humans can perceive (~10^(-10) W m^(-2)) . Take the area of the pupil to be about 0.4 cm2 , and the average frequency of white light to be about 6 xx 10^(14) Hz

Consider the following four statements (I-IV) regarding kidney transplant and select the correct ones out of these. I) Even if a kidney transplant is proper the recipient may need to take immunosuppressant for a long time. II) The cell mediated immune response is responsible for the graft rejection III) The B-lymphocytes are responsible for rejection of the graft. IV) The acceptance or rejection of a kidney transplant depends on specific interferions. The two correct statement are