Question

A a wire length 12 1/2 metre is cut into 15 pieces of equal length find length of each piece

Answer 1

$12 \frac{1}{2} = 12.5 \\ 12.5 \div 15 = \frac{12.5}{15} = \frac{125}{150} \\ \frac{5}{6} meters$

Answer 2

The length of each pieces are

= 12.5/15 meter

= 0.83 meter

( approx)