13. 2 lusin + 1 kodi + 1 gros = … biji​

Jawaban:

188 biji

Penjelasan dengan langkah-langkah:

13. 2 lusin + 1 kodi + 1 gross

= ( 2 x12 biji) +(1 x20 biji) +(1x144biji)

= 24 biji + 20 biji + 144 biji

= 188 biji

Jawab:

1 lusin = 12 biji

1 kodi = 20 biji

1 gross = 144 biji

2 lusin + 1 kodi + 1 gross =

2 (12) + 1 (20) + 1 (144) = 188 biji