yadavrajeshyadav0475 yadavrajeshyadav0475

29-01-2024
Mathematics

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if 13 books cause rupees 169? what is the cost of 20 set books ?

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29-01-2024

If 13 books cost 169 rupees than 1 book = thirteen rupees 169/13 = 13 13/13 =1
13 times 20 is 260 and thus 20 books cost 260 rupees

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