2. 3 Rim + 400 Lusin = ……. Lusin
3. 10 Lusin + 4 Gross = ……. Buah
4. 5 Gross – 10 Lusin = …….. Buah
5. 30 Kodi – 3 Gross = …….. Lusin
Note : Pakai Jalan Ya
1. 9 Kodi + 5 Gross = …….. Buah
Jawaban Terkonfirmasi
Ijinkan saya coba jawab
No. 1 :
–> 9 kodi + 5 gross
= 9 (20) + 5 (144)
= 180 + 720
= 900 buah
No. 2:
–> 3 rim + 400 lusin
= 3 (500)+ 400 (12)
= 1500 + 4800
=6300 buah
=6300/12
= 525 lusin
No. 3 :
–> 10 lusin+ 4 gross
= 10 (12) + 4 (144)
= 120+ 576
= 696 buah
No. 4 :
–> 5 gross – 10 lusin
= 5 (144) – 10 (12)
= 720 – 120
= 600 buah
No. 5 :
–> 30 kodi – 3 gross
= 30 (20) – 3 (144)
= 600 – 432
= 168 buah
= 168/12
= 14 lusin
Note :
1 kodi = 20 buah
1 lusin= 12 buah
1 gross = 144 buah