Jawaban:
a. karena 12:6 2 gitu doangv
Reffy=6hari
Risma=12hari
.
1hari risma=1/12 selesai
1hari Reffy=1/6 selesai
Maka dalam 1 hari mereka selesai 3/12bagian
12/12÷3/12
=12/12×12/3
=12/3
=4hari
Semoga bermanfaat
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Jawaban:
a. karena 12:6 2 gitu doangv
Verified answer
Penyelesaian
Reffy=6hari
Risma=12hari
.
1hari risma=1/12 selesai
1hari Reffy=1/6 selesai
Maka dalam 1 hari mereka selesai 3/12bagian
12/12÷3/12
=12/12×12/3
=12/3
=4hari
Semoga bermanfaat