9. By selling 144 notebooks, Kailash lost the S.P. of 6 notebooks. Fin – InterviewSolution

1.	9. By selling 144 notebooks, Kailash lost the S.P. of 6 notebooks. Find his loss per cent. Had he puthem for 7200, what would have been the S.P. of one notebook? (Type IV Example 31)400 to Seema at a profit of 200, Seema then sells it to Nehar
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