10

https://w3id.org/jp-textbook/AC100000000416/Time015

Details

Duration(transferred): 10
Duration: 10
Compiling Prospectus: 小学校5年算数(東書)2023年検定教科書編修趣意書
Duration type: Standard
Listing order: 15
Type: http://schema.org/Duration

Referred resources

Referred to as 'Duration' from:: ⑩分数のたし算、ひき算を広げよう