55 – 55 + 55 + 45 = …..
⚓⚓⚓⛳⛳⚾⚽⏳♉⌛♈♈♍♋♍♐♓♒⛎➿⛔⛔
⌚⌚⛲⛲♎♋♒♐♒♋♒⏳♒♍♉♉⏰♈➿➿⛔♿♿✴✴✅➕▫⭐▫⭐▶⏩⏩⬅◀⏫⏩↖⤴⤵↗⤵↖↙➡⬇↔➡↘⬇➡⤴↘⌚
= 55 – 55 + 55 + 45
= 0 + 55 + 45
= 55 + 45
= 100
Bilangan bulat
55
55
——(-)
00
55
——+
55
45
—–+
100
55 – 55 + 55 + 45 = 100
55 – 55 + 55 + 45 = …..
⚓⚓⚓⛳⛳⚾⚽⏳♉⌛♈♈♍♋♍♐♓♒⛎➿⛔⛔
⌚⌚⛲⛲♎♋♒♐♒♋♒⏳♒♍♉♉⏰♈➿➿⛔♿♿✴✴✅➕▫⭐▫⭐▶⏩⏩⬅◀⏫⏩↖⤴⤵↗⤵↖↙➡⬇↔➡↘⬇➡⤴↘⌚
= 55 – 55 + 55 + 45
= 0 + 55 + 45
= 55 + 45
= 100
55
55
——(-)
00
55
——+
55
45
—–+
100
55 – 55 + 55 + 45 = 100