एक अलार्म घड़ी 12 बार बजने मे� – McqOptions

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1.	एक अलार्म घड़ी 12 बार बजने में 33 सैकण्ड का समय लेती है तो 8 बार बजने में कितना समय लेगी ?
A.	78 सै
B.	21 सै.
C.	23 सै.
D.	इनमें से कोइ नहीं
Answer» C. 23 सै.

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