7. the volume of a cubical box is 2744000 m³. find the length of each side of the box.
Answers
Answered by
3
Answer:
140 ( Use prime factorization method to find this answer)
Step-by-step explanation:
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Answered by
5
Step-by-step explanation:
Given :-
The volume of a cubical box is 2744000 m³.
To find :-
The length of each side of the box.
Solution :-
Let the length of the each side of the cubical box be X m
We know that
Volume of a cube whose edge is a units is a³ cubic units
According to the given problem
Volume of the given cubical box = 2744000 m³
Therefore, a³ = 2744000 m³
=> a³ = 14×14×14×10×10×10
=> a³ = (14)³×(10)³
=> a³ = (14×10)³
=> a³ = (140)³
Therefore, a = 140 m
Edge of the box = 140 m
Answer :-
The length of the each side of the cubical box is 140 m
Used formulae:-
→ Volume of a cube whose edge is a units is a³ cubic units
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