How many 1-inch cubes do you need to create a cube with an edge length of 5 inches?
Number of 1 inch cubes:
Volume of the 1 inch cubes = 111 = 1 cubic inches.
Volume of the 5 inch cubes = 555 = 125 cubic inches.
Number = Volume of the 5 inch cubes / Volume of the 1 inch cubes
= 125 /1 = 125.
125 of the 1-inch cubes.
Answer:
125
Step-by-step explanation:
We have to find that How many 1-inch cubes do you need to create a cube with an edge length of 5 inches.
Now, \(Volume of one inch cube=1{\times}1{\times}1=1 cubic inches\)
and \(Volume of five inch cube=5{\times}5{\times}5=125 cubic inches\).
Therefore, \(Number of 1 inch cubes=\frac{volume of 5inch cubes}{volume of one inch cube}\)
=\(\frac{125}{1}\)
=\(125\)
Therefore, we need 125 one inch cubes to create a cube with an edge length of 5 inches.