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Rubik's Cubes

The Rubik's Cube was invented in 1975 and has confused people ever since. The object of this puzzling, multi-colored cube is to twist and turn it to get each side showing one color. Ask questions here about the history of the Rubik's cube as well as tips and tricks on solving it.

464 Questions

Is a cube apolygon?

No, a cube is a 3 dimensional shape. All polygons are 2 dimensional.

Answer for any no1 cube 5 cube 3cube answer is 153?

According to G H Hardy (in "A Mathematician's Apology"),


There are just four numbers, after unity, which are the sums of the cubes of their digits. These are:

13 + 53 + 33 = 153

33 + 73 + 03 = 370

33 + 73 + 13 = 371

43 + 03 + 73 = 407.


He added that "these are odd facts, very suitable for puzzle columns and likely to amuse amateurs, but there is nothing in them which appeals to the mathematician."

Can a cube tesselate?

Sure cubes can tessellate. It's actually very easy to do so with cubes, as they would all have straight sides of even lengths from any angle.

Where can you see a cube?

in homes there are cubes like for example the chair, television,blocks, risivor

What is cube uvolume?

I regret that the question cannot be answered because the word "uvolume" has no meaning in the English language.

Who invented the rubix cub?

The Rubik's Cube was invented by Hungarian architect and professor Ernő Rubik in 1974. Rubik created the Cube as a teaching tool to help his students understand three-dimensional geometry. It became a global sensation in the 1980s and remains popular today as a challenging puzzle toy.

What is cube oil?

Cube oil is a term that is not commonly used in the oil and gas industry. It is possible that it may refer to a specific type of oil product that has been processed and extracted from cubes of material, but without more context it is difficult to provide a precise definition. It would be best to provide more information or clarify the context in order to determine what cube oil specifically refers to.

How many cubes in a box of rogers sugar cubes?

A standard box of Rogers sugar cubes typically contains 60 cubes.

Is there a 6by6 rubik s cube?

Yes, It is called a professor's cube. i disagree with that .^ the 5x5 rubik's cube is the professor's cube. at least i think so. it's correct, the 5x5 is the professor but there is also a 6x6 and you can get it at v-cubes.com

Centimeters and cubes?

Centimeters are a unit of length, while cubes refer to three-dimensional shapes with six square faces of equal size. When measuring the volume of a cube, the unit would be cubic centimeters (cm^3), representing the amount of space occupied inside the cube.

What is the water cubes?

the water cube is where the swimmers swim in Olympics 2008

How many turns does it take to solve a Rubick's Cube?

There is no real average for the amount of turns it takes to solve a rubick's cube. It greatly depends on what method you are using. Assuming you are talking about the basic 3x3x3 cube, I averaged 100 turns per solve. When i solved it the first time it took me 111 turns, the next time, 85 turns and the last time 105. As you can see, just among on method, there are enough variation to cause a difference of 26 turns. As there are plenty of other methods out there, some shorter, some longer, if there was an average, it wouldn't be that good an average because the amount of turns varies so much.

Is petroleum jelly bad for your rubik's cube?

Absolutely yes! I used it with my rubik's cube and it made it work like a magic. The cube got as smooth as hell. It was just turning with just a slight flick of my fingers.

How do you slove the rubix cube?

Using these algorithms you can solve a rubiks cube.

ALGORITHMS

***First Layer***

White Cross

Flip Edge: F' U L' U'

Corners

White on Left: D' R' D R

White on Right: R' D' R

White on Bottom: R' 2D R D

***Middle Layer***

Edge Belongs on the Left: U' L' U L U F U' F'

Edge Belongs on the Right: U R U' R' U' F' U F

***Last Layer***

Getting the Cross

From Dot: (Hold dot in any position): F R U R' U' F'

From L (Hold L in top left): F R U R' U' F

From Bar (Hold bar horizontally): F R U R' U' F'

Positioning the Cross

Two colors are across from each other

(Hold so one of the colors faces you): R U R' U R 2U R'

Two colors are adjacent to each other

(Hold so one of the colors is to your right and the other is in the back):

R U R' U R 2U R' U

Positioning Corners

If NO corners are positioned: U R U' L' U R' U' L

Hold the solved corner in the top right: U R U' L' U R' U' L

(Repeat until all four corners are positioned correctly)

Orienting Corners (FINAL STEP!!!)

Hold unsolved corners in the top right corner: R' D' R D

(Repeat until all four corners are oriented correctly)

What are the 7 steps to solve the rubik's cube?

1) First layer edges ("Cross")

2) First layer corners

3) Middle layer edges

4) Top layer edge orientation

5) Top layer edge permutation

6) Top layer corner permutation

7) Top layer corner orientation

How many small cubes in 3x3x3 cube?

3x3x3 cube has 27 cubes. One is in the middle and cannot be seen so the answer is 26.

Who was the man who invented the rubix cube?

Erno Rubik is the creator of the rubik's cube. His intention was not to make the best selling toy puzzle in history, but to design a structure with blocks that can move independently without falling apart. Oh well things worked out better for him, he got both.

What does the y move on the Rubik's Cube mean?

X, Y and Z moves in the rubik's cube don't actually move any sides, it is rotation of the whole cube, to hold it from a different angle

with a X move you hold the cube from either the Up or Down face in front of you

with a Y move you hold the cube from either the Left or Right face in front of you

with a Z move you hold the cube with the same face in front of you, but you make the Up face go to the Right face

How do you solve a rubix cube in easy terms?

Go to Wikihow.com and type in How do you solve a Rubic's Cube? The answer will have 2 links written in blue. Click on Roobik.com. You fill in the cubelets with what color you have on each side, and a generator will say (example) First Try: 122 steps Second Try: 78 steps etc. until it gets down to a small number. There will be a picture of a Rubik's Cube and click on the arrows to show you the next move or the move before it if you didn't catch it. There are 3 or 4 Rubiks Cubes on the page, so when the arrows disappear, go to the next Cube. It is a lot easier than it sounds. It is simple, and you can gloat that you solved it, just like I did!

How do you solve a 6x6 rubik's cube?

first you need to be able to solve a 3x3, 4x4, and 5x5

then solve the centers and pair them up like you do to a 5x5 then pair up the edges and after that you can solve it like a 3x3 thinking that all of the centers act as one and the paired edges act as one(just turn the most outer layer)

after that you may encounter parity(either the edges or the end were one pair of edges or all four are flipped)

you can also go to " youtube.com "

and search-how to solve a 6x6 Rubik's cube

they don't have edge parity but if you can understand that then it will help!!!

hope that helps!

How invented rubic cube?

The Rubik's cube was invented in 1974 by a Hungarian professor of architecture Ernö Rubik.