15

https://w3id.org/jp-textbook/AC100000000072/Time018

Details

Duration(transferred): 15
Duration: 15
Compiling Prospectus: 小学校4年算数(東書)2019年検定教科書編修趣意書
Duration type: Standard
Listing order: 18
Type: http://schema.org/Duration

Referred resources

Referred to as 'Duration' from:: ⑬小数のかけ算とわり算を考えよう