1 1/3 + 4 1/6 : 75% – 3,5 =​

1 1/3 + 4 1/6 : 75% – 3,5

jadikan pecahan biasa,
4/3 + 25/6 : 75/100 – 35/10
= 4/3 + 25/6 x 100/75 – 35/10
= 4/3 + 50/9 – 35/10

samakan penyebutnya,
= 120/90 + 500/90 – 315/90
= 305/90

jadikan pecahan campuran,
= 3 35/90

sederhanakan, bagi dengan 5
= 3 7/18

semoga membantu

Jawaban:

4/3 + 25/6 : 75/100 – 3.5

1.33 + 25/6 × 100/75 – 3.5

1.33 + 2500/450 – 3.5

1.33 + 5.56 -3.5

3.39