A hemispherical bowl is 176 cm round the brim. Supposing it to be half – McqOptions

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1.	A hemispherical bowl is 176 cm round the brim. Supposing it to be half full, how many persons may be served from it in hemispherical glasses 4 cm in diameter at the top ?
A.	172
B.	272
C.	372
D.	472
Answer» D. 472

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