kushanthi32 kushanthi32

04-05-2020
Mathematics

contestada

the ratio of the price of a pencil to that of a book is 3 :4. if the price of a pencil is Rs. 15, find the price of a book?

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paytondances101 paytondances101

04-05-2020

the answer is 20 because if you divide 15:20 by 5, you get 3:4. hope this helps!

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yedil09 yedil09

04-05-2020

Answer:

20

Step-by-step explanation:

cause if we say x is the price of the book it is the result of the division of 15*4/3=20

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