Logical Reasoning - Number Series - Discussion
Discussion Forum : Number Series - Type 3 (Q.No. 5)
Directions to Solve
Look carefully for the pattern, and then choose which pair of numbers comes next.
5.
3 5 35 10 12 35 17
Answer: Option
Explanation:
This is an alternating addition series, with a random number, 35, interpolated as every third number. The pattern of addition is to add 2, add 5, add 2, and so on. The number 35 comes after each "add 2" step/
Discussion:
14 comments Page 2 of 2.
Madhu said:
7 years ago
35 common 10 and 12 difference 2.
17 19 difference 2 so 19 answer 19 35.
19 24 wrong because 24 is not there and not common.
17 19 difference 2 so 19 answer 19 35.
19 24 wrong because 24 is not there and not common.
(2)
Mathi said:
6 years ago
Please anyone explain me in detail.
(1)
Bhagyashree said:
6 years ago
3 5 35 10 12 35 17 this is the question.
3+2=5.
Then keep 35 as it is;
For that 12.
10+2=12.
Next 12+5 =17.
Next, it would be 17+2=19 35 keeps as it is;
It's simple, by adding 2 and 5 alternatively.
3+2=5.
Then keep 35 as it is;
For that 12.
10+2=12.
Next 12+5 =17.
Next, it would be 17+2=19 35 keeps as it is;
It's simple, by adding 2 and 5 alternatively.
(2)
Adarsh Parmar said:
6 years ago
3 5 35 10 12 35 17.
ANS = 19 24.
Because as we see that 35 is random number after every 2 digits,
So we add 2 in first digit 3+2 = 5,then it comes 35.
We add 7 to first digt so 3+7 = 10,10 will be the first digit and then we add 2 so it will be 10+2.
Again we add 7 10+7 = 17 then we add 2 it will be 19 and again we add 7 17+7=24.
Hence ans is 24.
3+2=5, 3+7=10, 10+2=12, 10=7=17, 17+2=19, 17+7=24.
ANS = 19 24.
Because as we see that 35 is random number after every 2 digits,
So we add 2 in first digit 3+2 = 5,then it comes 35.
We add 7 to first digt so 3+7 = 10,10 will be the first digit and then we add 2 so it will be 10+2.
Again we add 7 10+7 = 17 then we add 2 it will be 19 and again we add 7 17+7=24.
Hence ans is 24.
3+2=5, 3+7=10, 10+2=12, 10=7=17, 17+2=19, 17+7=24.
(4)
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