Jawab:
30° 44' 29" ✔️
Penjelasan:
Carilah hasil dari
43° 31' 27"
12° 46' 58"
--------------- -
....................
↓
43° (31-1)' (60"+27")
12° 46' 58"
--------------------------- -
....................................
↓
43° 30' 87"
12° 46' 58"
----------------- -
............. 29"
↓
(43°-1°) (30'+60') 87"
12° 46' 58"
----------------------------- -
.............................. 29"
↓
42° 90' 87"
12° 46' 58"
---------------- -
............. 29"
↓
Lalu kurangi seperti biasa
42° 90' 87"
12° 46' 58"
---------------- -
30° 44' 29" ✔️
XCVI
Penjelasan dengan langkah-langkah:
43° 31' 27" – 12° 46' 58"
=
43° 31' 27" → 42° 90' 87"
12° 46' 58" → 12° 46' 58" –
30°44'29"