Volume and surface area Quiz: answer key
Every answer, with a link to its step-by-step solution
| # | Answer | Level | Solution |
|---|---|---|---|
| 1 | V = 24 | Easy | Solved step by step |
| 2 | V = 30 m3 | Easy | Solved step by step |
| 3 | S = 54 cm2 | Easy | Solved step by step |
| 4 | S = 52 cm2 | Medium | Solved step by step |
| 5 | V ≈ 125.6 m3 | Medium | Solved step by step |
| 6 | S = 216 m2 | Medium | Solved step by step |
| 7 | S = 54 m2 | Medium | Solved step by step |
| 8 | V ≈ 235.5 cm3 | Harder | Solved step by step |
| 9 | V = 1000 m3 | Harder | Solved step by step |
| 10 | V = 12 | Harder | Solved step by step |
Grade
Count your right answers and divide by the number of questions: A 90% or more, B 80%, C 70%, D 60%, F below 60%.