3 3per8÷2,25+2 1per2×20%
Matematika
fran31
Pertanyaan
3 3per8÷2,25+2 1per2×20%
1 Jawaban
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1. Jawaban ikhwan256
tiga 3/8 : 2,25 + dua 1/2 x 20%
= 27/8 : 225/100 + 5/2 x 2/10
= 675 : 450 + 500 x 40
= 1,5 + 20.000
= 20.001,5