1) 1cm = mm 2) 2cm = mm 3) 3cm = mm 4) 4cm = mm 5) 1m = - cm 6) 2m = cm 7) 3m = cm 8) 4m = m 1km = m 10) 2km = 9) 11) E 3km = - E 12) 4km = m Which is the most?
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