How many coins 1.4 cm in diameter and 0.4 cm thick is to be melted to – McqOptions

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1.	How many coins 1.4 cm in diameter and 0.4 cm thick is to be melted to form, right circular cylinder of height 16 cm and diameter 3.5 cm
A.	200
B.	150
C.	250
D.	300
Answer» D. 300

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