Carrying Numbers

Keluar

Soalan 1 of 1

  Waktu Kiri


0
206369
0
120
block

26 + 6 You know 6 + 6 is 12. What's the 1st step to carry?

Isi tempat kosong  

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206370
0
120
none
206371
0
120
none
206373
0
120
none