Bantu Jwb. Trma Ksh.
Matematika
Dewi12314
Pertanyaan
Bantu Jwb. Trma Ksh.
1 Jawaban
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1. Jawaban idznizhahrina
(1-(3/20)-(2/7)-(1/4))*280
=((280/280)-(42/280)-(70/280))*280
=(168/280)*280
=168