Q138
A metallic cone of radius 12 cm and height 24 cm is ,melted and made into spheres of radius 2 cm each. How many spheres are there ?
A.
108
AnswerB.
120
C.
144
D.
180
Answer: Option A
Solution
Answer: Option A
Solution:
Aptitude · Q138
Volume And Surface Area
Competitive Exams · Aptitude · question 138