数字Most languages have number systems, and these can vary quite a bit. Scroll down to discover and learn interesting number systems from all around the world.

大多数语言都有数字系统，这些系统可能会有很大差异。向下滚动以发现和学习来自世界各地的有趣数字系统。

71
[sedamdeset i jedan]

72
[sedamdeset i dva]

73
[sedamdeset i tri]

74
[sedamdeset i četiri]

75
[sedamdeset i pet]

76
[sedamdeset i šest]

77
[sedamdeset i sedam]

78
[sedamdeset i osam]

79
[sedamdeset i devet]

80
[osamdeset]