Volume/Surface Area

1 a.

1. This is a unit fraction cube:  

How many unit fraction cubes fit into the solid above?

2. Find the volume of the solid.
 
 
 
 
1 b.

1. This is a unit fraction cube:  

How many unit fraction cubes fit into the solid above?

2. Find the volume of the solid.
 
 
 
 
2 a.

1. This is a unit fraction cube:  

How many unit fraction cubes fit into the solid above?

2. Find the volume of the solid.
 
 
 
 
2 b.

1. This is a unit fraction cube:  

How many unit fraction cubes fit into the solid above?

2. Find the volume of the solid.
 
 
 
 
Page 2

Answer Key

1 a. A total of 18 unit fraction cubes fit into the rectangular prism.
The volume is 2/3 cubic units.
1 b. A total of 40 unit fraction cubes fit into the rectangular prism.
The volume is 5  cubic units.
2 a. A total of 28 unit fraction cubes fit into the rectangular prism.
The volume is 7/16 cubic units.
2 b. A total of 175 unit fraction cubes fit into the rectangular prism.
The volume is 2 47/64 cubic units.


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