Question

the weight of 12 books is 15 2/3 kg find the weight of 1 book​

Answer 1

Answer:

one book cost =38/9

Step-by-step explanation:

weight of 12 books=152/3

weight of one book=x

Then cost of bone book =152/3x1/12

                                         =38/9

       CHECK

                38/9x 12=152/3

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