60 per 280 dikali 360゜ 100/280 x 360゜ 80/280 x 360゜ 120/280 x 360゜

Jawabannya:

Mapel. : Matematika
Bab. : Pecahan
Sub Bab : Perkalian Pecahan

Pembahasan:

* 60/280 × 360°
= 21600°/280
= 77,14° → Jwbnya

* 100/280 × 360°
= 36000°/280
= 128,57° → Jwbnya

* 80/280 × 360°
= 28800°/280
= 102,85° → Jwbnya

* 120/280 × 360°
= 43200°/280
= 154,28° → Jwbnya

# Maaf Kalo Salah