Rashid buys 3 books for RS 16 each and four books for RS 23 each. What will be the average price of the book? April 13, 2021 / By Preparation Point / FBR Inspector inland revenue past papers Share on WhatsApp Share on Facebook Share on Twitter Share on LinkedInA) 18 B) 20 C) 22 D) 24 Solution : Average price of the book = 3*16 + 4 * 23 / 3+4 = 48 + 92 = 140/7 = 20 Share this:TwitterFacebookMoreTelegramWhatsAppLike this:Like Loading... Related Share on WhatsApp Share on Facebook Share on Twitter Share on LinkedIn