Logical Reasoning - Number Series - Discussion
Discussion Forum : Number Series - Type 1 (Q.No. 16)
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
16.
Look at this series: 80, 10, 70, 15, 60, ... What number should come next?
Answer: Option
Explanation:
This is an alternating addition and subtraction series. In the first pattern, 10 is subtracted from each number to arrive at the next. In the second, 5 is added to each number to arrive at the next.
Discussion:
83 comments Page 8 of 9.
Sumaya said:
2 decades ago
Please explain in detail.
(1)
Sulekha said:
1 decade ago
Thanks for explanation.
Pooja said:
6 years ago
Thanks for the answer.
Ria sen said:
9 years ago
Need more explanation.
Sharmila said:
7 years ago
Thanks for the answer.
Saba marium said:
1 decade ago
Thanks for explaining.
Manjula said:
6 years ago
Thanks @Sundar.
Varun said:
1 decade ago
10+5=15
15+5=20
15+5=20
Swetha venna said:
4 years ago
Thanks @Sundar.
Alekhya said:
4 years ago
Thanks @Sundar.
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