hasil dari 1 1/4 +25%:0,25 brp ka
Jawaban
2 1/4
Cara
1 1/4 + 25% : 0,25 =
5/4 + 25/100 : 25/100 =
125/100 + 25/100 : 25/100 =
125/100 + 25/100 × 100/25 =
125/100 + 2500/2500 =
3125/2500 + 2500/2500 =
5625/2500 = 1125/500 =
225/100 = 45/20 = 9/4 = 2 1/4