bantu jawab sebelum jm 9 pliss.... Question from @vionaarka93

July 2023 1 6 Report

bantu jawab sebelum jm 9 pliss

Penjelasan dengan langkah-langkah:

= 3 : 1 -> perbandingan 1

= (9 : 3) + 3 air

= 9 : 6 -> (3 : 2) -> perbandingan 2

volume campuran

perbandingan 1 = 9 + 3 -> 12

perbandingan 2 = 9 + 6 -> 15

= 12 : 15

= 4 : 5

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