Respuesta :
25 km = 2500000 cm
If you use the ladder method (K H D U d c m) It took 5 jumps to land from K to c, therefore we move the decimal 5 times to the right.
If you use the ladder method (K H D U d c m) It took 5 jumps to land from K to c, therefore we move the decimal 5 times to the right.