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:
110 comments Page 7 of 11.
Narendra Padhan said:
1 decade ago
It is the best method of develop your knowledge.
Anil said:
9 years ago
@All.
This question was asked in 2011 FSO exam.
This question was asked in 2011 FSO exam.
Shoeb said:
9 years ago
Solve this if you are a master 99, 11, 88, __.
Sushil said:
9 years ago
Nice and helpful explanations. Thank you all.
Kishor said:
9 years ago
Nice and helpful explanations. Thank you all.
Asha said:
2 years ago
Thank you everyone for explaining the answer.
(16)
Sun said:
6 months ago
Thank you everyone for explaining the answer.
(2)
Shaifali said:
1 decade ago
I can not understand what is given solution?
Mathpati ashwini said:
2 years ago
Very helpful explanation, thank you so much.
(25)
Surendar jala said:
1 decade ago
Understanding logic is some what difficult.
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