Logical Reasoning - Number Series - Discussion
Discussion Forum : Number Series - Type 4 (Q.No. 4)
Directions to Solve
Find the number that fits somewhere into the middle of the series. Some of the items involve both numbers and letters
4.
Look at this series: 70, 71, 76, __, 81, 86, 70, 91, ... What number should fill the blank?
Answer: Option
Explanation:
In this series, 5 is added to the previous number; the number 70 is inserted as every third number.
Discussion:
44 comments Page 3 of 5.
Surya said:
8 years ago
70 because every 3 number interval.
Mahe said:
9 years ago
The correct series is;
70,71,76
70,81,86
70,91,96.
70,71,76
70,81,86
70,91,96.
(1)
Sittam said:
9 years ago
I also can't understand. Please help me.
Tushar said:
9 years ago
This nmber is interpolated number so, every third number is 70.
Kirubarani said:
9 years ago
The answer is 70 which is the constant for the given series.
Kirubarani said:
9 years ago
The answer is 70 which is the constant for the given series.
M.Mareeswari said:
10 years ago
70 71 76 ____ 81 86 70 91.
The answer is:
71 + 5 = 76.
81 + 5 = 86.
91 + 5 = 96.
Different number is 5. 5 is add the next number but the 70 is common number. So the correct answer is 70 friends.
The answer is:
71 + 5 = 76.
81 + 5 = 86.
91 + 5 = 96.
Different number is 5. 5 is add the next number but the 70 is common number. So the correct answer is 70 friends.
Kinkaradhikary said:
1 decade ago
70, 71, 76.
70, 81, 86.
70, 91, .
Answer: 70+0=70.
71+10=81.
76+10=86.
Correct answer 70.
70, 81, 86.
70, 91, .
Answer: 70+0=70.
71+10=81.
76+10=86.
Correct answer 70.
Ravi said:
1 decade ago
I think the answer should be 96 then the next number will be 70 as it is constant after 2 digits.
Yadavji said:
1 decade ago
There is no logic behind why 70 has taken as constant you have to assume it by your reasoning skill.
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