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。

61
[sessantuno]

62
[sessantadue]

63
[sessantatré]

64
[sessantaquattro]

65
[sessantacinque]

66
[sessantasei]

67
[sessantasette]

68
[sessantotto]

69
[sessantanove]

70
[settanta]