Penjelasan dengan langkah-langkah:
Operasi hitung pecahan
samakan penyebutnya
-
= 2,67 + 78% - 1 1/4
= 267/100 + 78/100 - 5/4
= 345/100 - 5/4
= 345/100 - (5 × 25)/(4 × 25)
= 345/100 - 125/100
= 220/100
= 11/5
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Penjelasan dengan langkah-langkah:
Operasi hitung pecahan
samakan penyebutnya
-
= 2,67 + 78% - 1 1/4
= 267/100 + 78/100 - 5/4
= 345/100 - 5/4
= 345/100 - (5 × 25)/(4 × 25)
= 345/100 - 125/100
= 220/100
= 11/5
= 2 1/5