Question

if the cost of notebook is Rs 8 3 by 4 , how many notebook can be purchased for Rs 131 1 by 4.​

Answer 1

Answer:

15

$cost \: of \: one \: notebook \: = \frac{35}{4} \\ cost \: of \: notebook = \frac{525}{4} \\ now \frac{35}{4} \div \frac{525}{4} = \frac{35}{4} \times \frac{4}{525} \\ \frac{35}{525} = 15 \\ we \: can \: 15 \: notebook \: \\ thanks \: hope \: it \: help \: you$

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