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:
122 comments Page 10 of 13.
Shiva said:
6 months ago
Excellent. Thanks all for explaining.
(1)
Sayera said:
8 years ago
Please explain the solution clearly.
Veronica said:
1 decade ago
Only these questions are thinkable.
Ravi said:
9 years ago
@Shoeb, please solve your question.
Palak said:
5 years ago
8*1-2 = 6.
6*2-3 = 9.
87*5-6 = 429.
6*2-3 = 9.
87*5-6 = 429.
(3)
Siva said:
2 years ago
Thanks, everyone, Good luck to all.
(5)
Devesh kumar kashyap said:
2 years ago
Thank you all for your explanation.
(14)
Uma mahi said:
6 years ago
How to find out this given series?
Aanchalpulast said:
4 years ago
Thanks everyone for explaining it.
(8)
Vengence said:
3 years ago
Very helpful. Thank you, everyone.
(17)
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