Given: 27, 28, 32, ?, 57, 82
Logic: Difference of two numbers is increasing by squares of natural numbers.
28 – 27 = 1 = 12
32 – 28 = 4 = 22
? - 32 = 9 = 32
? = 9 + 32
? = 41
57 – 41 = 16 = 42
82 – 57 = 25 = 52
Thus,, correct option is (a).
English
80 Questions
160 Marks
60 Mins English English20 Questions40 Marks12 Mins English English80 Questions160 Marks60 Mins EnglishChoose the correct alternatives that will continue the same pattern and replace the question mark (?), in the following number series.
99, 33, 36, 12, 15, 5, ?
Which of the following numbers will replace the question mark (?) in the given series?
2548, 3150, ?, 4624, 5508
What should come in place of the question mark (?) in the following series?
2, 6, 12, 20, ?
What should come in place of the question mark (?) in the given series?
91, 102, 119, 142, 171, ?
What should come in place of the question mark (?) in the given series?
108, 122, 139, 159, 182, 208, ?
Select the number from among the given options that can replace the question mark (?) in the following series.
44, 55, 68, 83, 100, ?
Suggested Test Series
Suggested Test Series
