tolong di jawabbbbb kak
Matematika
KrisnaArtaWijaya
Pertanyaan
tolong di jawabbbbb kak
1 Jawaban
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1. Jawaban herlina900617
2,5 + 1 3/4 = 5/2 + 7/4
= 10/4 +7/4
= 17/4
17/4 ÷ 3 =17/4 × 1/3
= 17/12
= 1 5/12
jawaban : B