If Masud can do a job in P days, while Minhaz can do the same job in Q days separately, how long will it take to finish the job if they work together?
ক) (P+Q)/PQ days
খ) PQ/(P+Q) days
গ) (P+Q) days
ঘ) (1/P + 1/Q) days
Related Questions
ক) 6
খ) 4
গ) 12
ঘ) 16
ক) 6 years
খ) 8 years
গ) 12 years
ঘ) 24 years
ক) 4
খ) 5
গ) 11
ঘ) 13
ক) 1971
খ) 1973
গ) 1975
ঘ) 1972
ক) Netrokona
খ) Rangamati
গ) Chattogram
ঘ) Rangpur
ক) Income, education, & health
খ) Income, growth, & inflation
গ) Income, education, & corruption
ঘ) Income, education, & child mortality
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