https://padlet.com/labinfdovera/melissarusso Il sistema di numerazione decimale en-us 2017-10-29 18:50:04 UTC 2023-05-13 14:26:35 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Xmastree.png https://padlet.com/labinfdovera/melissarusso/wish/201620276 2017-10-30 08:18:29 UTC https://padlet.com/labinfdovera/melissarusso/wish/201620276 https://padlet.com/labinfdovera/melissarusso/wish/201621947 perchè il valore di ogni cifra dipende dal occupa nel numero]]> 2017-10-30 08:27:28 UTC https://padlet.com/labinfdovera/melissarusso/wish/201621947 https://padlet.com/labinfdovera/melissarusso/wish/201624876 per comporre tutti i numeri]]> 2017-10-30 08:40:35 UTC https://padlet.com/labinfdovera/melissarusso/wish/201624876 https://padlet.com/labinfdovera/melissarusso/wish/201625791 perche raggruppa per dieci]]> 2017-10-30 08:45:40 UTC https://padlet.com/labinfdovera/melissarusso/wish/201625791 https://padlet.com/labinfdovera/melissarusso/wish/201627820 2017-10-30 08:56:46 UTC https://padlet.com/labinfdovera/melissarusso/wish/201627820 labinfdovera https://padlet.com/labinfdovera/melissarusso/wish/201896235 2017-10-30 19:06:12 UTC https://padlet.com/labinfdovera/melissarusso/wish/201896235