Hasil dari 2 1/4 :1,5+1,75 kali 2 2/3

smoga membantu yaaa

2 ¼ ÷ 1,5 + 1,75 × 2 ⅔

= (2 ¼ ÷ 1,5) + (1,75 × 2 ⅔)
= (9/4 ÷ 15/10) + (175/100 × 8/3)
= (9/4 × 10/15) + 1400/300
= 90/60 + 1400/300
= 450/300 + 1400/300
= 1850/300
= 6 50/300
= 6 1/6

Semoga membantu :)