Jawabkan dong esok dikumpul

Jawabkan dong esok dikumpul

$7 frac{11}{12} - 5 frac{1}{12} - 1 frac{7}{12} = frac{95}{12} - frac{61}{12} - frac{19}{12} = frac{15}{12} = 1 frac{3}{12} = 1 frac{1}{4}$

7 11/12 – 5 1/12 – 1 7/12=

(7-5-1) + 11-1-7/12=

(2-1) + 10-7/12=

1 + 3/12=

1 + 1/4=

1 + 1×25/4×25=

1 + 25/100=

1 + 0,25=1,25

Terima kasih.