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P and Q can finish a work in 10 days and...

P and Q can finish a work in 10 days and 5 days, respectively. Q worked for 2 days and left the job. In how many days can P alone finish the remaining work?
P और Qक्रमशः 10 दिनों और 5 दिनों में एक कार्य खत्म कर सकते हैं। Q ने 2 दिन कार्य किया और नौकरी छोड़ दी। P शेष कार्य को कितने दिनों में पूरा कर सकता है?

A

4 days

B

10 days

C

6 days

D

8 days

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