DSSSB · Mathematics
If the radius of a sphere is doubled, how many times will its volume increase?
- 6
- 4
- 8
- 2
यदि किसी गोले की त्रिज्या दोगुनी कर दी जाए, तो उसका आयतन कितने गुना बढ़ जाएगा?
- 6
- 4
- 8
- 2
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