4\5×20-2 1\2+6:2\2 t͎o͎l͎o͎n͎g͎ j͎a͎w͎a͎b͎ y͎a͎n͎g͎ b͎e͎n͎e͎r͎ y͎a͎ y͎a͎n͎g͎ j͎a͎w͎a͎b͎ d͎u͎l͎u͎a͎n͎ j͎a͎d͎i͎ j͎a͎w͎a͎b͎a͎n͎ t͎e͎r͎c͎e͎r͎d͎a͎s͎
Matematika
ilham1829
Pertanyaan
4\5×20-2 1\2+6:2\2 t͎o͎l͎o͎n͎g͎ j͎a͎w͎a͎b͎ y͎a͎n͎g͎ b͎e͎n͎e͎r͎ y͎a͎ y͎a͎n͎g͎ j͎a͎w͎a͎b͎ d͎u͎l͎u͎a͎n͎ j͎a͎d͎i͎ j͎a͎w͎a͎b͎a͎n͎ t͎e͎r͎c͎e͎r͎d͎a͎s͎
1 Jawaban
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1. Jawaban rachelsipintar
4/5×20=80/5= 16/1 x 5/5 =16
6 : 2/2 = 6
16 - 2 1/2 = 16 - 5/2 = 27/2 = 13 1/2
13 1/2 + 6 = 27/2 + 6 = 39/2 = 19 1/2
jd jwbn nya 19 1/2