hasil dari 9 per 8 dikali 2,25 dibagi 3 per 4

[tex] \frac{9}{8} [/tex] *2.25 : [tex] \frac{3}{4} [/tex] = 0.21093

2,25 = 225/100
9/8 × 225/100 = 2025/800 ÷ 5 = 405/160

405/160 : 3/4 = 405/160 × 4/3 = 1.620/480 ÷ 10 = 162/48 ÷ 2 = 81/24 ÷ 3 = 27/8 = 3 3/8