/sci/ - Science & Math

>>9186536
Probably E. If not than F. Definitely not any other ones.

Inside things that are vertical change the latteral sides of the cubes an vicerversa. With the second one you get which one. Tada brainlet.
>>9186544
It's D

>>9186548

How did you rule out E?

I always thought it like this: the first square is being squished, squeezed, by the vector of the forces that are the curvy lines following it. The result of when you squeeze a square is it will look like the final picture.
I never really understood what was happening on the second and third lines though.
>>9186548
Literally what? Please illustrate it.

>>9186548
dis

Ohhhh i get it.

Line by line.
Line 1. Square. Ok. Then there's those two curvy lines. Spin the whole second figure 90 degrees to the right and invert each of the lines. Combine them with the square and you get the last line.

Line 2. The square again. Ok. Now the curvy lines. Spin them by 90 degrees, to the right. Now invert them, each of the lines. Combine them with the square and you get the third figure.
Line 3. The square. Ok. The curvy lines. Spin them by 90 degrees to the right. You'll get some kind of U like this: )_(. Invert each of the lines. You'll get an U that looks more like (_). Combine them with the square. You'll get D.

>>9186536
This took me like 10 seconds to solve when I first saw it. Guess I must just be smart or something ;^)

>>9186554
If the convex line on the left resulted on a concave side at the top, then you can assume a convex line at the right will result in a concave side at the bottom.

It's d. You take the lines and rotate them 90° clockwise, invert them, and fill in the other sides with straight lines.

>>9186536
D

>>9186555

Trips

>>9186536
its obviously D. left/right to topbottum and vice versa and reverse em

>>9186536
rotate 45° clockwise and invert curves, it's D

Color coded edition for brainlets:

Start by recognizing the red pattern and the blue pattern (they're the only thing in common between first row and second row). From that point you can deduce the green and the pink pattern but that's not even necessary because blue pattern eliminates everything but D

>>9186536
is D

>>9186555
not that anon, but tilted one to the right, and inverted.

>>9188642
appreciated

non brainlets who took a legit iq test was it like this? I heard it had to do with pattern recognition, but I don't think it would be like this.

>making up random patterns which should hold for absolutely no reason whatsoever
>muh """IQ"""

Definitely D

>>9186564
this. it's a cool question, took me a while to figure it out but ultimately used the same reasoning as this anon did.

>>9186536

D.

rotate the middle picture 90 degrees clockwise and perform the inverse onto the square.

>>9186536
>Being this stupid
>Responding to this thread
>Fug

I couldn't solve this one when I took the test. I kinda figured it was either a rotation or a reflection (like most of these questions...), but couldn't see the invertion part.

anyway, these kinds of questions are easy if you like math and had an algebra course.

got 119

>>9188642
STOP REEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE

>>9186555
adding on to >>9188694, then the missing side is filled in as a straight line.

>>9186536
rotate clockwise 90 degrees
switch concavity of each segment
complete square
answer is d
not sure if concavity is a word
140 here, took about 10 sec

>>9189522
>anyway, these kinds of questions are easy if you like math and had an algebra course.

Raven's progressive matrices are culturally fair; it does not matter whether you're educated in some specific field of study or not.

For example, I'm a CS brainlet who has avoided math for his whole life and scored 131 from that test. Could have gotten a better score, too, if my time management hadn't be so awful. I carefully triple-checked all my answers right from the beginning and consequently time ran out before I got to the serious questions.

>>9186554
Second example shows pattern rotating clockwise, then inversing.
If E were to be correct second example would have to be upside down and mirror..

easy!!

but,I dislike math.I major is the main art that they are studying

Sorry,I am majoring in art.

>>9188852
This is actually considered one of the 'best' forms of IQ test, as it uses very abstract and general pattern recognition skills instead of things that are easier to pre-memorize (though this is still possible).