Volume of composite solids
Find each volume, then add.
Loading a question…
You've done today's 10 free questions.
Come back tomorrow for 10 more, or get unlimited practice with a membership.
Want more today? Print 20 more questions free, with the answers.
Already a member? Sign in.
See worked examples
A solid is made of two rectangular prisms that do not overlap. One is 2 by 3 by 4 cm and the other is 2 by 4 by 2 cm. What is the total volume in cubic cm?
Answer: 40
A solid is made of two rectangular prisms that do not overlap. One is 2 by 3 by 2 cm and the other is 3 by 4 by 3 cm. What is the total volume in cubic cm?
Answer: 48
A solid is made of two rectangular prisms that do not overlap. One is 3 by 2 by 2 cm and the other is 4 by 3 by 2 cm. What is the total volume in cubic cm?
Answer: 36
Tip: Find each volume, then add.
Print a worksheet of this skill New questions and an answer key, free.
Up next
- Ready for more Surface area of rectangular prisms with fractional edges Sixth Class
Curriculum
Common Core: 5.MD.C.5.c
Print a free worksheet with answers (20 questions).
On paper: this skill is in the printable pack Grade 5 Common Core Math: Geometry and Measurement, with an answer key.
Practise without limits
Members practise as much as they like, every day, and get the printable packs and lessons too.