Logical Reasoning - Number Series - Discussion
Discussion Forum : Number Series - Type 4 (Q.No. 1)
Directions to Solve
Find the number that fits somewhere into the middle of the series. Some of the items involve both numbers and letters
1.
Look at this series: F2, __, D8, C16, B32, ... What number should fill the blank?
Answer: Option
Explanation:
The letters decrease by 1; the numbers are multiplied by 2.
Discussion:
14 comments Page 2 of 2.
Biju said:
7 years ago
How come 4?
(2)
Hannah said:
5 years ago
Seeing the pattern here does not require you looking at the letters just the numbers will do. 2,_, 8, 16, 32. The answer would be 4 because all of these numbers are multiples of 2. 8x2= 16, 16x2= 32 so, 2x2= 4.
Looking at the pattern with the numbers is way easier the other letters might throw you off. I will explain the lettering, each letter decreases by 1, F, _, D, C, B. They are all going down one. A, B, C, D, E, F!
E is before the F and after D, so the final answer would be E4.
Looking at the pattern with the numbers is way easier the other letters might throw you off. I will explain the lettering, each letter decreases by 1, F, _, D, C, B. They are all going down one. A, B, C, D, E, F!
E is before the F and after D, so the final answer would be E4.
(4)
Sanamdep singh said:
4 years ago
@Biju.
Because they all are multiples of 2, here, in this series, only 4 is missing.
So it will be E4.
Because they all are multiples of 2, here, in this series, only 4 is missing.
So it will be E4.
(6)
Iomites said:
3 years ago
Thanks all for explaining.
(4)
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