| Ankurk asks : Consider a floating point binary notation with 16 bits. From left to right, it consists of 1bit for the sign (0= "+"), e bits for the exponent represented in Excess 2e−1 and the remaining bits for the decimal part of the mantissa, normalized between 1 and 2 ( 1≤m<2 ). a) Calculate the minimum value emin of the exponent that allows us to write in the above notation, both the numbers r= -8147.31 and s= 0.103⋅10−6 |
| Amit khandelwal asks : I am going to write GATE Exam in coming feb but till now I didnt have any preparationtill now due to tight work shedule..Is it possible to do good in remaining days in GATE(Computer Science) |
| Vishal chugh asks : From a certain number of mangoes a man sold half the number of existing mangoes plus 1 to the first customer, sold 1/ 3 rd of the remaining plus 1 to the second customer, 1/ 4 th of the remaining plus 1 to the third customer and 1/ 5 th of the remaining plus 1 to the fourth one. He then found that he did not have any mangoes left. How many mangoes did he originally have? (Note: He can sell a part of a mango as well.) |
| Gurjitdemo asks : A girl travels three-fifths of a distance PQ at a speed of 3x, and the remaining at a speed of 2y. If she goes back from Q to P at a speed of 5z in the same time, then (i) 1/x + 1/y = 1/z (ii) x + y = z (iii) 1/x + 1/y = 2/z (iv) 1/x–1/y=1/z (v) None of these |
| Shikha asks : A garrison of 750 men has provision for 20 weeks. If at the end of 4 weeks they are reinforced by 450 men, how long will the remaining provision last? (a) 10 weeks (b) 11 weeks (c) 15 weeks (d) 16 " |