Question

tranformar 12km a mm​

Answer 1

Respuesta:

$12 \times {10}^{6} mm$

Explicación:

$1km = 1000m \\ 1m = 100cm \\ 1cm = 10mm \\ . \\ 1km = 1 {0}^{6} mm \\ 12km = xmm \\ x = 12( {10}^{6} ) \\ x = 12 \times {10}^{6}$