**Cube** means the number is multiplied itself by 3 times. **Cube** denoted by (^{3}). Example 5^{3}=5×5×5 =125. It is easy to find small number cube problem occurs for big numbers.

Bellow this trick video provided it will help you to understand this trick better.

** Related topics:-**

Find cube root of any number

**short trick:-**

It is very simple let’s start

Let’s take example 12^{3}

**Step 1:**– Here 1^{st} number is 1 and 2^{nd} number is 2

Write this way

1^{3}_+1^{2}_+ 1_+ _ (1^{st} number is 1 start from 1)

**Step 2:-**

_+_ 2+ _2^{2}+ 2^{3} (2 is 2^{nd} number from ending start writing)

**Step 3:-**

Marge step 1 and step 2

1^{3}+1^{2}×2+ 1×2^{2}+ 2^{3}

By solving this we get:-1+2+4+8

**Step 4:-** double middle numbers 4 8 (double of 2 is 4 and double of 4 is 8)

**Step 5:-** adding these numbers 1+6+12+8 (2 and its double 4 added ,4 and its double 8 added)

Final step:-if there is two digit number add 1^{st} digit to previous number and 2^{nd} digit sit as it is

1+6+12+8

**Now we get result 12 ^{3}=** 8(single number sit as it is)

28 (from 12 2 sit directly ,addition of to 1 previous number that 6)

728(6+1=7)

1728(1 sit as it is )

next question 14^{3}

**Step 1:**– Here 1^{st} number is 1 and 2^{nd} number is 4

Write this way

1^{3}_+1^{2}_+ 1_+ _ (1^{st} number is 1 , start from 1)

**Step 2:-**

_+_ 4+ _4^{2}+ 4^{3} (2 is 2^{nd} number from ending start writing)

**Step 3:-**

Marge step 1 and step 2

1^{3}+1^{2}×4+ 1×4^{2}+ 4^{3}

By solving this we get:-1+4+16+64

**Step 4:-** double middle numbers 4 and 16 (double of 4 is 8 and double of 16 is 32)

**Step 5:-** add these numbers 1+12+48+64 (4 and its double 8 added ,16 and its double 32 added)

Final step:-if there is two digit number add 1^{st} digit to previous number and 2^{nd} digit sit as it is

1+12+48+64

**Now we get result 14 ^{3}=**

4(single number sit as it is and 6 added previous number)

44 (6+48=54, 4 comes 2nd places and and 5 added to previous number)

744(5+2=7 and i 1 added to previous number)

2744(1 +1=2 )

Try to solve some example by yourself.It helps a lot for better under standing.

Some important cube table:-

1 |
1 |

2 |
8 |

3 |
27 |

4 |
64 |

5 |
125 |

6 |
216 |

7 |
343 |

8 |
512 |

9 |
729 |

10 |
1000 |

11 |
1331 |

12 |
1728 |

13 |
2197 |

14 |
2744 |

15 |
3375 |

16 |
4096 |

17 |
4913 |

18 |
5832 |

19 |
6859 |

20 |
8000 |