Number Series Questions With Answers

132.

The solution lies in the fact that the series is list of sequential (prime numbers + 1) (101 103 107 109 113 127 131 being the prime numbers)

121 ( ascii code of y)

First six alphabet of keyboard are q w e r t y.
Equivalent ascii codes are : 113 119 101 114 116 121

The next number is 576.

The series follows the following pattern
Square of n + cube of n
Where n is an integer ascending one at a time, starting from 1.

n = 1 => 1^2 + 1^3 = 1 + 1 = 1
n = 2 => 2^2 + 2^3 = 4 + 8 = 12
and so on...

Therefore the next number will be
8^2 + 8^3 = 576

Here, the first number represents the time in AM. The second number is the number of hours you have to add in that time to get the time in PM.

7 + 7 = 2
Can be written as
7 AM + 7 hours = 2 PM (7 + 7 = 14:00)

Following the same pattern,
4 AM + 9 hours = 1 PM (4 + 9 = 13:00)
Or, 4 + 9 = 1

571580604870

Explanation:
6 * 6 - 6 =>30
30 * 30 - 30 => 870
870 * 870 -870 =>756030
756030 * 756030 - 756030 => 571580604870

SC

zodiac signs are : Aries Taurus Gemini Cancer Leo Virgo Libra Scorpio Sagittarius Capricorn Aquarius Pisces

1967

The next number in the series is based on formula Next = (1st Number)^2 - (2nd number)

5^2 - 8 = 17
8^2 - 17 = 47
17^2 - 47 = 242
47^2 - 242 = 1967.

16 8 40 20 100 50 250 ? 625

125
Explanation: (alternate series of /2 and &5)
16/2 = 8
8 * 5 = 40
40/2 = 20
20 * 5 = 100
100/2 = 50
50 * 5 = 250
250/2 = 125
125 * 5 = 625

454585

Series if formed as (a*b)(b*c)(c*a)
(9*5)(9*5)(9*5+9*5-5) => 454585

45

Pattern goes like
10
10 * 0.5 + 5 => 10
10 * 1.0
+ 10 => 20
20 * 1.5 + 15 => 45(Ans)
45 * 2.0 + 20 => 110
110 * 2.5 + 25 => 300
300 * 3.0 + 30 => 930