Mathematics · Mensuration
A solid metallic sphere of radius 4 cm is melted and recast into 64 identical smaller spheres. What is the ratio of the surface area of the original sphere to the total surface area of 6 of the smaller spheres?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 14 : 3
- 28 : 3✓
- 316 : 1
- 48 : 9
Correct answer
8 : 3
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Mathematics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Mensuration MCQs →Want more practice questions on Mensuration?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Mathematics · Mensuration