Logical Reasoning - Number Series - Discussion
Discussion Forum : Number Series - Type 1 (Q.No. 19)
Directions to Solve
In each series, look for the degree and direction of change between the numbers. In other words, do the numbers increase or decrease, and by how much
19.
Look at this series: 8, 6, 9, 23, 87 , ... What number should come next?
Answer: Option
Explanation:
8 x 1 - 2 = 6
6 x 2 - 3 = 9
9 x 3 - 4 = 23
23 x 4 - 5 = 87
87 x 5 - 6 = 429 ...
Discussion:
113 comments Page 11 of 12.
Iltja said:
3 months ago
Nice, very good for practice.
Sandeep said:
1 decade ago
How to find this series set?
Abhishek said:
10 years ago
Very easy series are there.
Yedla Bhasker said:
9 months ago
Thanks all for explaining.
(9)
Abhishek said:
8 years ago
Any other simple formula?
Khushi said:
9 months ago
Nice explanation, Thanks.
(8)
Praveenkumar B R said:
2 months ago
Very helpful. Thanks all.
Teja said:
1 decade ago
Very critical to answer.
Joana Castro said:
2 years ago
Good, Thanks, everyone.
(15)
Nityusha said:
1 decade ago
Any other simpler way?
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