Question
In which of the following section/sections, the
candidate has scored more than 35% marks? The following is a student’s report card from a two hours management entrance test. For every correct answer she gets 2 marks, but for every wrong answer she loses 1 mark.Solution
Marks scored in English = (19 x 2) – 10 = 28 Percentage scored in English = (28/80) x 100 = 35% Marks scored in Reasoning = (36 x 2) – 9 = 63 Percentage scored in Reasoning = (63/100) x 100 = 63% Marks scored in Q.A. = (23 x 2) – 15 = 31 Percentage scored in Q.A. = (31/100) x 100 = 31% Marks scored in GK = (20 x 2) – 11 = 29 Percentage scored in GK = (29/80) x 100 = 36.25%
12, 24, 72, 288, 1440, ?
120     119     ?     352      2464     2455
...12 3 15 ? 153 756
...70    191    47    216    ?    245
105   107   111   114   ?   127
19.11 × 5.98 + 20.03 × 3.12 – 34.95 + 97.9 × 3.02 =?
75    196    52    221    ?    250
5Â Â Â Â Â Â Â Â Â 18Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 44Â Â Â Â Â Â Â Â Â Â Â 83Â Â Â Â Â Â Â Â Â 135Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 200Â Â Â Â ...
3, 4, 10, 33, 136, ?, 4116
If 2.5 3.5 x 30 124 625
Then, x ² - 1 - 2x = ?
...
Relevant for Exams:
