100 Great Children's Picturebooks

100 Great Children's Picturebooks

Matematika Sekolah Dasar 4. 61+79 = .... + 140 = ....​

4. 61+79 = .... + 140 = ....​

Jawaban:

61+79=140 140+140=280

Penjelasan dengan langkah-langkah:

maaf kalau salah ya

[answer.2.content]