A Free Numerical IQ Test

A free numerical test made by "Christian Backlund aka: Zolly Darko." @zollydarko.com

TEST RULES: No timelimit (1 hour is recommended.) Pencil, paper and a pocket calculator is allowed. No discussing test items with others or posting your solutions elsewhere. Do not try the test more than twice for most accurate IQ results.

Do your best and take your time when going through this test. The test ranges from easy to quite difficult and people that are used with my tests may get a higher score. This is not a test to determine your IQ but a test for the fun of solving intelligence-challenging items. So do not take the IQ score too seriously but more how good you did on the test. All scores above 120 is good. If you have comments about the test or your result feel free to use the Guestbook.

This test measures your IQ (sd15) up to 165.

Good luck and enjoy!

The test begins here:

#NUMERICAL SEQUENCES.

(1) 1, 234, 5, ?, 9
--->

(2) 0, 11, 222, ?, 44444
--->

(3) 1, 3, 9, 11, 33, 35, ?
--->

(4) 10000, 2111, 322, ?
--->

(5) 7, 11, 51, 91, ?, 72
--->

(6) 2, 4, 16, ?, 65536
--->

(7) 1, 7, 36, 145, 436, ?
--->

(8) 4, 1, 2, 2, 0, 3, ?
--->

(9) 1, 24, 816, ?
--->

(10) 13, 927, 81, 243, 72, 921, ?
--->

#NUMERICAL RELATIONS.

(11) 3/111, 1/1, 4/?
--->

(12) 2/13, 15/1416, 9/?
--->

(13) 42/86, 51/56, 77/?
--->

(14) 15/240, 21/462, 9/?
--->

(15) 37/1072, 48/2304, 24/?
--->

(16) 5:1121681/25201, 3:?/51893
--->

(17) 1010101/0101010, 1110/0001, 0110/?
--->

(18) 215/315, 277/2079, 329/?
--->

(19) 15/20, 32/51, 78/5780, 34/?
--->

(20) 1/9, 10/24, 100/3, 1000/?
--->

Note: Make sure you're done with the test before clicking the Submit button!
The norm is preliminary.
Last updated: 9/12/2020.

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