Question

Tolong jawab no 1-5

Answer 1

1. (2x12)+2 = 26 buah
3. (3x20)-15 = 45 potong
5.(1x144)-(5x12)+8 buah =  144-60+8=92 buah

Answer 2

1. 2 lusin + 2 buah = 2.12 + 2 = 24 + 2 = 26 buah
2. 1/3 gross + 36 buah = 1/3 . 12 lusin + 36:12 buah = 4 + 3 = 7 lusin
3. 3 kodi - 15 potong = 3.20 -15 = 60 - 15 = 45 potong
4. 2 rim - 24 lembar = 2.500 - 24 = 1000 - 24 = 976 lembar
5. 1 gross - 5 lusin - 8 buah = 144 - 5.12 - 8 = 144 - 50 - 8 = 94 - 8 = 86 buah

maaf kalau salah hitung