Logical Reasoning - Number Series - Discussion
Discussion Forum : Number Series - Type 2 (Q.No. 9)
Directions to Solve
Look carefully for the pattern, and then choose which pair of numbers comes next.
9.
21 25 18 29 33 18
Answer: Option
Explanation:
This is a simple addition series with a random number, 18, interpolated as every third number. In the series, 4 is added to each number except 18, to arrive at the next number.
Discussion:
35 comments Page 3 of 4.
Mahendra said:
1 decade ago
Vijay sir 18 is on the third place in series that's why answer is 37, 41. Please mind it.
Manjoy said:
1 year ago
Why 18 is not arrived at the next number? Anyone please clarify the answer in detail?
Keerthi said:
8 years ago
21+4=25
25+4=29
29+4=33
33+4=37
And 3rd no is same.
So 37+4=41 this is the answer.
25+4=29
29+4=33
33+4=37
And 3rd no is same.
So 37+4=41 this is the answer.
Ashok said:
3 years ago
37, 18 is the correct answer.
21 + 4 = 25.
25 + 4 = 29.
29 + 4 = 33.
33 + 4 = 37.
21 + 4 = 25.
25 + 4 = 29.
29 + 4 = 33.
33 + 4 = 37.
(19)
Vatsal said:
9 years ago
The correct answer is 37, 18. But they say it is 37, 41. Why so? please explain.
Kunal Rao said:
9 years ago
Add 8 to 21 and 25, You get 29 33.
Add 8 to 29 and 33, You get 37 41.
And so on.
Add 8 to 29 and 33, You get 37 41.
And so on.
(1)
Abhishek said:
7 years ago
21+4=25.
25-7=18.
18+11(7+11)=29.
29+4=33.
33-15=18.
18+19(15+4)=37.
37+4=41.
25-7=18.
18+11(7+11)=29.
29+4=33.
33-15=18.
18+19(15+4)=37.
37+4=41.
Pranita said:
7 years ago
21+8=29,
25+8=33,
18,
29+8=37,
33+8=41,
18.
Add 8 to each number except 18.
25+8=33,
18,
29+8=37,
33+8=41,
18.
Add 8 to each number except 18.
Priya said:
9 years ago
Guys! Is this right we keep the random number or juts we ignore it?
Navin said:
7 years ago
How 37, 41 came? According to me, the answer is 37, 18.
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