681: In a department of a university 100 students were admitted. Of the admitted students 90 per cent students appeared and passed in the final examination held two years later. Out of the passing students 1/ 5 passed in first division and 1/5 of the students who passed obtained a second division. In the final exam how many students passed in third division ?
(a) 18
(b) 36
(c) 64
(d) 54
682: Which of the following Constitution Amendment Acts seeks that the size of the Councils of Ministers at the Centre and in a State must not exceed 15 per cent of the total number of members in the Lok Sabha and the total numbers of members of the Legislative Assembly of that state respectively ?
(a) 91 st
(b) 93 rd
(c) 97 th
(d) 95th
683: The Prakrit text "Gathasaptasati" is attributed to the Satavahana king:
(a) Vasishtiputra Pulumavi
(b) Hala
(c) Gautamiputra Satkarni
(d) Amaru
684: The variations in temperatures from 0 degree C to 100 degree C with respect to time of two liquids P, Q are shown in the graph given below :
Which one of the following statement is correct ?
(a) During heating, liquid P remained hotter than liquid Q throughout
(b) At no point of time during heating did the two liquids have the same temperature
(c) P attained the temperature of 100 degree C faster than Q
(d) Q attained the temperature of 100 degree C faster than P
685: The philosophical systems of the Hindus were propounded and properly codified in the:
(a) Vedic age
(b) Maurya age
(c) Kanishka age
(d) Gupta age