Question
What is the approximate overall % obtained by Ishaan in
the examination? Study the table carefully to answer the questions that follow : Percentage of Marks Obtained by six Students is eight Subjects.Solution
Total marks obtained by Ishaan in all the subjects = (44% of 100 + 72% of 120 + 64% of 110 + 80% of 150 + 60% of 60 +70% of 60 +84% of 50 +80% of 50) =44 + 86.4 + 70.4 + 120 + 36 + 42+ 42 + 40 = 480.8 Total maximum marks in all subjects = 700 Required % = (480.8 )/700 × 100 = 68.6857% 
What value should come in the place of (?) in the following number series?
192, 96, 96, 144, ?, 7201500 Â Â Â 150Â Â Â 30Â Â Â ? Â Â Â Â 3.6Â Â Â Â 1.8
What will come in place of the question mark (?) in the following series?
45, 88, 261, 1300, ?
86, 127, ?, 209, 250, 291
7, 6, 10, 27, 104, ?Â
37, 49, 63, ?, 97, 117
The question below is based on the given series I. The series I satisfy a certain pattern, follow the same pattern in series II and answer the questions...
12, 11, 20, 57, 224, 1015
What will come in place of the question mark (?) in the following series?
60, 110, 224, 463, ?, 1716
13, 29, 65, 129, ?, 373