Hasil dari 0,6+1per2÷(2per3-0,25)×1 4per5 adalah

Jawaban:

0,6 + 1/2 : (2/3 – 0,25) x 1 4/5

= 6/10 + 1/2 : (2/3 – 25/100) x 9/5

= 6/10 + 1/2 : (200/300 – 75/300) x 9/5

= 6/10 + (1/2 : 125/300) x 9/5

= 6/10 + (1/2 x 300/125) x 9/5

= 6/10 + (150/125 x 9/5)

= 6/10 + 270/125

= 150/250 + 540/250

= 690/250

= 2 190/250

= 2 19/25