Home
Class 14
REASONING
16,22, 26, 38, 62, 74, ?, 102...

16,22, 26, 38, 62, 74, ?, 102

A

98

B

86

C

80

D

102

Text Solution

Verified by Experts

The correct Answer is:
D
The given sequence of number follows the pattern : Next number = Previous number + PrOduct of the digits of that previous number
i.e. `16 + (1 xx 6) = 22, 22 + (2 xx 2) = 26,`
`26 + (2 xx 6) = 38, 38 + (3 xx 8) = 62,`
`62 + (6 xx 2) = 74, 74 + (7 xx 4) = 102,`
`102 + (1 xx 0 xx 2) = 102 + 0 = 102`.

Therefore, Missing number `= 74 + (7 xx 4) = 102`.
Promotional Banner

Topper's Solved these Questions

  • SERIES COMPLETION : NUMBER

    LUCENT PUBLICATION|Exercise EXERCISE-2 (Type-I: Difference Series) |2 Videos

  • SERIES COMPLETION : NUMBER

    LUCENT PUBLICATION|Exercise EXERCISE-2 (Type-II: Squares/Cubes Series)|12 Videos

  • SERIES COMPLETION : NUMBER

    LUCENT PUBLICATION|Exercise EXERCISE-1 (type-V : Triangular Pattern Series )|3 Videos

  • SERIES COMPLETION : MIXED SERIES

    LUCENT PUBLICATION|Exercise Exercise ( Type-V: Miscellaneous )|1 Videos

  • SITUATION REACTION TEST

    LUCENT PUBLICATION|Exercise EXERCISE (DECISION MAKING )|5 Videos

Similar Questions

Explore conceptually related problems

15, 38, 57, 74, 87, ?

The mode of the data 23, 26, 22, 29, 23, 29, 26, 29, 22, 23 is

The mode of the observations 23, 26, 15, 12, 28, 38, 19, 23, 26, 23 is 28.

If the mode of 22, 21, 23, 24, 21, 20, 23, 26, x and 26 is 23, then x is ________.

Find the range and the coefficient of range of the following series : 40 , 38 , 52 , 34 , 62 , 54 , 42 , 65

Form a grouped frequency distribution from the following data by inclusive method taking 4 as the class size of class intervals. 31, 23, 19, 29, 22, 20, 16, 10, 13, 34, 38, 33, 28, 21, 15, 18, 36, 24, 18, 15, 12, 30, 27, 23, 20, 17, 14, 32, 26, 25, 18, 29, 24, 19, 16, 11, 22, 15, 17,10

The marks of 10 students in a class are 38 , 24 , 16 , 40 , 25 , 27 , 17 , 32 , 22 and 26 . Find Q_(1) .

If the class marks of a continuous frequency distribution are 22, 30, 38, 46, 54, 62 then the class corresponding to class mark 46 is _____

|[29, 26, 22], [25, 31, 27], [63, 54, 46]|