16

https://w3id.org/jp-textbook/AC100000000681/Time001

Details

Duration(transferred): 16
Duration: 16
Compiling Prospectus: 高等学校年数学A(第一)2021年検定教科書編修趣意書
Mixed duration type: Combined
Duration type: Standard
Listing order: 1
Type: http://schema.org/Duration

Referred resources

Referred to as 'Duration' from:: １章　場合の数：１節　数え上げの原則; １章　場合の数：２節　順列・組合せ