Hard · Volume and Surface Area

Hard Volume and Surface Area Questions

This page lists the 7 hard-difficulty questions on Volume and Surface Area, one row per record in the site's question bank (data/questions.json), with each question's score band.

By score band: 600-700 1 of 7, 700-800 6 of 7. The Volume and Surface Area topic page carries all 25 questions on this topic; the other difficulty hubs are easy, medium and hard.

Question	Band
What is the volume of a rectangular box with length 8, width 5, and height 5?	600-700	Open
A cylinder has radius 3 and height 3. What is its volume? Use π ≈ 3.14.	700-800	Open
A sphere has radius 3. What is its volume? Use π ≈ 3.14.	700-800	Open
What is the volume of a rectangular box with length 7, width 7, and height 3?	700-800	Open
A cylinder has radius 6 and height 5. What is its volume? Use π ≈ 3.14.	700-800	Open
A sphere has radius 6. What is its volume? Use π ≈ 3.14.	700-800	Open
What is the volume of a rectangular box with length 9, width 4, and height 8?	700-800	Open