Question
What is the difference between the average number of
schools redeveloped and the number of schools destroyed in all the states together?Solution
Average number of schools redeveloped in all the states together = (200+300+400+300+350)/5 = 310 Average number of schools destroyed in all the states together = (250+200+150+200+100)/5 = 180 Required difference = 310 – 180 = 130
What will come in place of the question mark (?) in the following series?
225, 227, 233, 245, 265, ?
What will come in place of the question mark (?) in the following series?
17, 81, 131, 169, 197, ?
120, 136, 111, 147, ?, 162
Find the missing number, in the given number series.
42, 52, 72, 112, 192, ?
8, ?, 29, 57, 113, 225
3   2    10   ?   17   16
48, 95, 283, 1129, ?, 33841
15, 120, 840, 5040, ?, 100800
What will come in place of the question mark (?) in the following series?
72, 108, 172, ?, 416, 612
6, 7, 16, 51, 208, ?
Relevant for Exams:
