Verbal Reasoning - Series Completion - Discussion
Discussion Forum : Series Completion - Section 1 (Q.No. 24)
Directions to Solve
Choose the correct alternative that will continue the same pattern and replace the question mark in the given series.
24.
90, 180, 12, 50, 100, 200, ?, 3, 50, 4, 25, 2, 6, 30, 3
Answer: Option
Explanation:
Clearly, 90 = 30 x 3, 180 = 6 x 30, 12 = 2 x 6, 50 = 25 x 2, 100 = 4 x 25, 200 = 50 x 4.
So, missing term = 3 x 50 = 150.
Discussion:
25 comments Page 1 of 3.
Hardik vachhani said:
1 year ago
90, 180, 12, 50, 100, 200, ?, 3, 50, 4, 25, 2, 6, 30, 3.
In this series take last two numbers 3, 30 and then multiply them by 3*30=90 (which is placed first, in a given series).
Then again go to last 2nd and 3rd numbers, 30*6=180 (which is placed after 90) , then again take last 3rd and 4th numbers 6*2=12 (which is placed after 180). Like this, multiply numbers from last and you will get the answers.
In this series take last two numbers 3, 30 and then multiply them by 3*30=90 (which is placed first, in a given series).
Then again go to last 2nd and 3rd numbers, 30*6=180 (which is placed after 90) , then again take last 3rd and 4th numbers 6*2=12 (which is placed after 180). Like this, multiply numbers from last and you will get the answers.
(8)
Shivam said:
2 years ago
Thanks for explaining the answer @Rani.
(1)
Muneer said:
3 years ago
Thanks @Rani.
Nabin bahafur shahi said:
4 years ago
Thanks @Rani.
(1)
Gopi said:
5 years ago
Thanks @Rani.
Subhashini said:
5 years ago
Thanks @Rani.
Asad said:
5 years ago
Thanks @Rani.
Puja said:
5 years ago
Thanks @Rani.
Sukhpreet kaur said:
7 years ago
@Rani.
Well said, Thanks for explaining.
Well said, Thanks for explaining.
(1)
Amit kumar said:
7 years ago
Nice, Thanks @Rani.
(1)
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