Was ist (1 / 5) von 30?
Antworten:
#6#
Erläuterung:
#30 = 5 * 6#
Damit:
#1/5 * 30 = 30/5 = (color(red)(cancel(color(black)(5)))*6)/color(red)(cancel(color(black)(5))) = 6#
#6#
#30 = 5 * 6#
Damit:
#1/5 * 30 = 30/5 = (color(red)(cancel(color(black)(5)))*6)/color(red)(cancel(color(black)(5))) = 6#