Logical Reasoning - Number Series - Discussion
Discussion Forum : Number Series - Type 1 (Q.No. 1)
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
1.
Look at this series: 2, 1, (1/2), (1/4), ... What number should come next?
Answer: Option
Explanation:
This is a simple division series; each number is one-half of the previous number.
In other terms to say, the number is divided by 2 successively to get the next result.
4/2 = 2 2/2 = 1 1/2 = 1/2 (1/2)/2 = 1/4 (1/4)/2 = 1/8 and so on.
Discussion:
210 comments Page 14 of 21.
Vaishnavi B said:
4 months ago
Agree, B is the correct Option.
(1)
Asmin said:
22 hours ago
It's very helpful. Thanks, all.
Sagarika Mahapatra said:
8 years ago
Nice explanations. Thanks all.
Dhumal Vaishnav said:
5 years ago
Nice, explanation. Thanks all.
Komal Yadav said:
3 years ago
I think 1/8 is the right term.
(7)
Tanvi Panchal said:
1 year ago
I think B is the right answer.
(6)
Saiyad said:
7 months ago
I think B is the right answer.
(3)
Sindhu said:
1 decade ago
2/2=1,1/2,1/2/2=1/4,1/4/2=1/8
Sravani said:
8 years ago
Nice explanation. Thanks all.
Sameer said:
7 years ago
Nice explanation. Thanks all.
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