The projects handled by company B can be broadly classified into two types : Governmental projects and Nongovernmental projects. If the average number of nongovernmental projects handled by company B in 2003 and 2004 is 127, what is the total number of governmental projects handled by the same company in 2003 and 2004 together ?

Solution

Total number of projects handled by company B in 2003 and 2004 = 130 + 320 = 450

Average number of nongovernmental projects handled by company B in 2003 and 2004 = 127

=> Total non governmental projects handled = 127 * 2 = 254

$$\therefore$$ Total number of governmental projects handled by the same company in 2003 and 2004 together

= 450 - 254 = 196

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