Sphere
(the database of solved problems)
All the problems and solutions shown below were generated using the Sphere Calculator.
| ID |
Problem |
Count |
| 1 | Find the radius $ r $ of a sphere if ???. | 33 |
| 2 | Find the radius $ r $ of a sphere if radius $r = 1\, \text{m}$, diameter $d = 888\, \text{cm}$ and area $A = 299\, \text{cm}$. | 23 |
| 3 | Find the radius $ r $ of a sphere if radius $r = 98770\, \text{mm}$ and volume $V = 56465\, \text{cm}$. | 17 |
| 4 | Find the radius $ r $ of a sphere if radius $r = 3\, \text{m}$ and diameter $d = 6\, \text{cm}$. | 16 |
| 5 | Find the radius $ r $ of a sphere if radius $r = 565\, \text{mm}$ and volume $V = 1\, \text{cm}$. | 14 |
| 6 | Find the radius $ r $ of a sphere if radius $r = 67676877\, \text{dm}$ and volume $V = 6676\, \text{cm}$. | 11 |
| 7 | Find the radius $ r $ of a sphere if ???. | 11 |
| 8 | Find the radius $ r $ of a sphere if radius $r = 10\, \text{mm}$. | 9 |
| 9 | Find the radius $ r $ of a sphere if radius $r = 98770\, \text{mm}$, diameter $d = 8888\, \text{cm}$, area $A = 6879008765\, \text{cm}$ and volume $V = 56465\, \text{cm}$. | 8 |
| 10 | Find the radius $ r $ of a sphere if radius $r = 3$. | 7 |
| 11 | Find the volume $ V $ of a sphere if radius $r = 1$, diameter $d = 888$ and area $A = 299$. | 6 |
| 12 | Find the volume $ V $ of a sphere if radius $r = 1$. | 6 |
| 13 | Find the radius $ r $ of a sphere if radius $r = 7\, \text{mm}$. | 5 |
| 14 | Find the area $ A $ of a sphere if radius $r = 9\, \text{mm}$. | 5 |
| 15 | Find the radius $ r $ of a sphere if radius $r = 4\, \text{mm}$. | 5 |
| 16 | Find the radius $ r $ of a sphere if radius $r = 9\, \text{mm}$. | 5 |
| 17 | Find the radius $ r $ of a sphere if radius $r = 5$. | 5 |
| 18 | Find the radius $ r $ of a sphere if radius $r = 2\, \text{mm}$. | 5 |
| 19 | Find the volume $ V $ of a sphere if radius $r = 5$. | 5 |
| 20 | Find the radius $ r $ of a sphere if radius $r = 3\, \text{cm}$. | 5 |
| 21 | Find the radius $ r $ of a sphere if radius $r = 2\, \text{mm}$ and diameter $d = 4\, \text{mm}$. | 4 |
| 22 | Find the radius $ r $ of a sphere if area $A = 21\, \text{m}^3$. | 4 |
| 23 | Find the volume $ V $ of a sphere if radius $r = 10\, \text{mm}$. | 4 |
| 24 | Find the radius $ r $ of a sphere if radius $r = 0.25\, \text{in}$. | 4 |
| 25 | Find the radius $ r $ of a sphere if radius $r = 13\, \text{cm}$. | 4 |
| 26 | Find the diameter $ d $ of a sphere if area $A = 400\, \text{in}^3$. | 4 |
| 27 | Find the radius $ r $ of a sphere if volume $V = 271.8$. | 4 |
| 28 | Find the volume $ V $ of a sphere if radius $r = 19\, \text{mm}$. | 3 |
| 29 | Find the diameter $ d $ of a sphere if radius $r = 10\, \text{mm}$. | 3 |
| 30 | Find the area $ A $ of a sphere if radius $r = 2\, \text{m}$. | 3 |
| 31 | Find the radius $ r $ of a sphere if volume $V = 35432\, \text{mm}^2$. | 3 |
| 32 | Find the radius $ r $ of a sphere if diameter $d = 12\, \text{mm}$. | 3 |
| 33 | Find the volume $ V $ of a sphere if radius $r = 12.5\, \text{in}$. | 3 |
| 34 | Find the radius $ r $ of a sphere if volume $V = 36\pi$. | 3 |
| 35 | Find the radius $ r $ of a sphere if radius $r = 5\, \text{mm}$. | 3 |
| 36 | Find the radius $ r $ of a sphere if volume $V = 6000\, \text{cm}^2$. | 3 |
| 37 | Find the volume $ V $ of a sphere if radius $r = 3$ and diameter $d = 6$. | 3 |
| 38 | Find the radius $ r $ of a sphere if radius $r = 1$. | 3 |
| 39 | Find the diameter $ d $ of a sphere if volume $V = 616\, \text{ft}^2$. | 3 |
| 40 | Find the volume $ V $ of a sphere if radius $r = 10$. | 3 |
| 41 | Find the radius $ r $ of a sphere if radius $r = 2$. | 3 |
| 42 | Find the volume $ V $ of a sphere if radius $r = 4$. | 3 |
| 43 | Find the radius $ r $ of a sphere if volume $V = 1.0821\, \text{m}^2$. | 3 |
| 44 | Find the area $ A $ of a sphere if radius $r = 2.5\, \text{mm}$. | 3 |
| 45 | Find the volume $ V $ of a sphere if radius $r = 15.5\, \text{cm}$. | 3 |
| 46 | Find the area $ A $ of a sphere if volume $V = 36\pi\, \text{mm}^2$. | 3 |
| 47 | Find the volume $ V $ of a sphere if radius $r = 8$. | 3 |
| 48 | Find the radius $ r $ of a sphere if radius $r = 10\, \text{cm}$. | 3 |
| 49 | Find the radius $ r $ of a sphere if radius $r = 6$, diameter $d = 12$, area $A = 7$ and volume $V = 69$. | 3 |
| 50 | Find the area $ A $ of a sphere if radius $r = 2$. | 3 |