Question
320 students applied for the entrance examination of ABC
Public School, 230 students passed the examination and of the remaining 11.11% did not pass the examination. Find the number of students who did not appear for the examination?Solution
Total students = 320 passed students = 230 Remaining students = 320-230=90 Failed students = 11.11% of remaining students Failed students = (90/100) ×11.11=9.999= 10 students Absent students = 90-10 = 80 students
8, ?, 29, 57, 113, 225
What will come in place of the question mark (?) in the following series?
15, 26, 39, 56, ?, 98
321, 240, ?, 105, 51, 6
In each of the following number series, one term is missing. Find the missing term.
7, 14, 28, 56, 112, ?
9    14    38    129    ?   2705   16260
...What will come in place of the question mark (?) in the following series?
11, 18, 32, 60, ?, 228What will come in place of the question mark (?) in the following series?
7, 84, 69, 828, 813, ?
What should come in place of (?) question mark in the given number series.
3, 8, 18, 38, 78, ?
What will come in place of the question mark (?) in the following series?
17, 21, 30, 46, ?, 107
97, 106, ?, 195, 411, 460
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