4

https://w3id.org/jp-textbook/AC100000001213/Time001

Details

Duration(transferred): 4
Duration: 4
Compiling Prospectus: 中学校1年数学(東書)2024年検定教科書編修趣意書
Duration type: Standard
Listing order: 1
Type: http://schema.org/Duration

Referred resources

Referred to as 'Duration' from:: 0 章　算数から数学へ:1 節　整数の性質