Question

The rope of length 13whole 1upon 2m has been divided into 9pieces of same length what is the length of each piece

Answer 1

Step-by-step explanation:

$Length \: of \: rope \: = 13 \frac{1}{2} \: m \\ = \frac{13 \times 2 + 1}{2} \\ = \frac{26 + 1}{2} \\ = \frac{27}{2} \: m \\ \because \: rope \: is \: divided \: into \: 9 \: pieces \\ \: of \: same \: length \\ \therefore \: length \: of \: each \: piece \: = \frac{27}{2} \div 9 \\ = \frac{27}{2} \times \frac{1}{9} \\ = \frac{3}{2} \: m \\ = 1.5 \: m$

Answer 2

Answer:

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