Insert the missing number.
2, 4, 12, 48, 240, (....)
Go on multiplying the given numbers by 2, 3, 4, 5, 6.
So, the correct next number is 1440.
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2, 6, 12, 20, 30, 42, 56, (....)
The pattern is 1 x 2, 2 x 3, 3 x 4, 4 x 5, 5 x 6, 6 x 7, 7 x 8.
So, the next number is 8 x 9 = 72.
8, 7, 11, 12, 14, 17, 17, 22, (....)
There are two series (8, 11, 14, 17, 20) and (7, 12, 17, 22) increasing by 3 and 5 respectively.
Find out the wrong number in the given sequence of numbers.
52, 51, 48, 43, 34, 27, 16
Subtract 1, 3, 5, 7, 9, 11 from successive numbers.
So, 34 is wrong.
6, 3, 3, 6, 24, ?
Find the next number in the given number series?
Given
6 3 3 6 24 ?
Here
6
6 x 0.5 = 3
3 x 1 = 3
3 x 2 = 6
6 x 4 = 24
24 x 8 = 192
The next number in the given series is 192.
Find the odd one out ?
Hawk , Parrot , Owl , Eagle
All except Parrot are birds of prey.
what is the missing number in the sequence given below?
12 9 13.50 30.37 ? 341.71
Given number series is 12 9 13.5 30.3 ? 341.7
Here the pattern followed by the series is
12
12 x 0.75 = 9
9 x 1.5 = 13.5
13.5 x 2.25 = 30.3
30.37 x 3 = 91.12
91.12 x 3.75 = 341.71
Hence, the missing number in the sequence is 91.12.
56, 72, 90, 110, 132, 150
The numbers are 7 x 8, 8 x 9, 9 x 10, 10 x 11, 11 x 12, 12 x 13.
So, 150 is wrong.