If a solid sphere of radius 10 cms is moulded into 8 spherical solid b – McqOptions

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1.	If a solid sphere of radius 10 cms is moulded into 8 spherical solid balls of equal radius, then surface area of each ball (in sq.cm) is ?
A.	100 Ï€
B.	101/Ï€
C.	99 Ï€/12
D.	54/13Ï€
Answer» B. 101/Ï€

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