Question

3 целых 1/9-1 целая 3/9 решите!!!!!

Answer 1

3.1/9-1.3/9=2.9+1-3/9=2.7/9

Answer 2

$3frac{1}{9}-1frac{3}{9}=frac{28}{9}-frac{12}{9}=frac{16}{9}=1frac{7}{9}$