यदि 10 पुरूष अथवा 18 लड़के एक कार्य को 1...

यदि 10 पुरूष अथवा 18 लड़के एक कार्य को 15 दिन में कर सकते हैं, तो इस कार्य का दुगुना कार्य, 15 पुरूष और 33 लड़के कितने दिनों में पूरा करेंगे।

A

9

B

36

C

`4 (1)/(2)`

D

8

लिखित उत्तर

Verified by Experts

The correct Answer is:

A

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