Question
In an examination the average marks of Rohit is 55. If
he got 15 more marks in science and 27 more marks in maths then his average would have been 62. Find the total number of subjects he studied?Solution
Let total number of subjects be x. Then, => (55x + 27 + 15)/x = 62 => 55x + 27 + 15 = 62x => 7x = 42 => x = 6
Indian institute of millet research, to be supported as the centre of excellence for ‘shree anna’ located in_____
Which one of the following equations to calculate the discharge through an orifice?
(a) 0 = 0 61 × 10 a √2 gh
(b) 0 = 00186 LH
The sphere within which price determining forces operate is
Non-Selective, foliage active contact herbicide is
Which of the following is correct with respect to Muriate of Potash (MOP)?
Which among the following is categorized as a Mediterranean poultry breed?
Pick the correct statement from the given
In greengram, nitrogen fixation starts at the age of
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Blast disease of rice is due to occurrence of which organism?
