Register
How many cubes with an edge length of 1/2 inches are needed to fill a rectangular prism that is 2 in by 2 in by 3 in? HELPPPPPP
3.2k views
10 votes
How many cubes with an edge length of 1/2 inches are needed to fill a rectangular prism that is 2 in by 2 in by 3 in? HELPPPPPP

User Benny Hinrichs
by
7.4k points

1 Answer

4 votes
since the volume of the prism is 12 (2x2x3), and the volume of the cubes is 1/8 (1/2 x 1/2 x 1/2), you would multiply divide 12 by 1/8 to find the number of cubes you need

12 x 8 equals 96, meaning you need 96 cubes

Answer: 96 cubes

User Vaheeds
by
7.9k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

8.7m questions

11.4m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Link Copied!