ZIO 2018 answers and cutoff discussion

general
,
1

Please share your answers for ZIO here…
And tell what cutoff you expect
I personally found it easy…(similar to last year) and expect the cutoff to be around 50-55
Until now, these are the answers I can almost confirm,

  1. 74
  2. 67
  3. 65
  4. 3
  5. 2
  6. 4
  7. 20
  8. 16
  9. 96
  10. 49
  11. 261
  12. Too many different answers

PS:

ZIO Results announced: https://www.iarcs.org.in/inoi/2018/zio2018/results_zio2018.php

ZCO Results announced: https://www.iarcs.org.in/inoi/2018/zco2018/results_zco2018.php

Official Solutions(ZIO) and cutoff: https://www.iarcs.org.in/inoi/2018/zio2018/zio2018-solutions.pdf

Hope you got selected:)

2

My answers are

  1. 74
  2. 67
  3. 65
  4. 3
  5. 2
  6. 4
  7. 20
  8. 16
  9. 96
  10. 49
  11. Forgot
  12. Forgot
3

My friend got this:

  1. 74
  2. 67
  3. 65
  4. 3
  5. 2
  6. 4
  7. Forgot
  8. Forgot
  9. Forgot
  10. 23
  11. 63
  12. 175
4

My answers are:
1.84 2.67 3.65 4.5 5.2 6.5 7.20 8.16 9.96 10.23 11.63 12.175

5

I think the first 6 questions are correct…but, I don’t think others are correct

6

Pretty sure you will get 3rd question( all 3 parts(7,8,9) ) correct…my friend also got the same for question 2(all 3 parts(4,5,6))

7

When will the solutions and results be declared? Any estimates?

8

I felt the paper was not very difficult… My answers match with yours for the first 6 questions. I didn’t know how to do 7,8,9. For 10 I got 61. 11&12 I got huge answers… Guess I over counted for 10,11,12.

9

ie, I got 1. 74 2. 67 3. 65 4. 3 5. 2 6. 4

10

Does anyone remember the 1st question.I don’t know but I got 84!!

11

What would be the cutoff for class 12?

12

Probably 55 maybe 50.

1 Like
13

74
67
65
3
2
4
20
16
96
49
261
1531

1 Like
14

I think the answer for the first question is 74 as others have told…maybe you might have done a calc. mistake

15

74 67 65
5 2 5
20 16 -
49 261 1351
These are my answers il get around 40 I guess,the paper slightly difficult as compared to last year

16

When will the solutions be out approximately?

17

i believe it the results will be given out in 2 weeks

18

i think one week but not sure

19

solutions might be given out in a week or so

20

How did you solve the last question ?