Mohan bought 25 books for 2000 rupees and sold them at a profit equal to sp of 5 books. sp of 1 book?
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SP of 25 books is 2000
So sp of 1 book =2000/25=80
Sp of 5 books= 80×5=400
400 is profit on 25 books so profit on 1 book =400/25=16
Sp of one book for Mohan =80+16=96
So sp of 1 book =2000/25=80
Sp of 5 books= 80×5=400
400 is profit on 25 books so profit on 1 book =400/25=16
Sp of one book for Mohan =80+16=96
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