6/1: 4/5 tolong dibantu

Bab Pecahan

6/1 : 4/5
= 6 × 5/4
= 30/4
= 15/2
= 7 1/2
= 7,5

6/1÷4/5=6/1×5/4=30/4=7 2/4=7 1/2
semoga membantu,jadikan yg terbaik yah