Matematika Sekolah Dasar tolong di jawab plis ​

tolong di jawab plis ​

Jawaban:

9 7/20

3 3/4 + 5 3/5 =

15/4 + 28/5 =

75/20 + 112/20 = (sama penyebut)

187/20 =

9 7/20

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