Question

10 целых 11,24 - 8целых 19,36

Answer 1

$10 \frac{11}{24} - 8 \frac{19}{36} \\ \\ 5 \frac{11}{12} - 2 \frac{19}{9} \\ \\ \frac{5}{1} \times \frac{11}{12} \\ \\ \frac{5 \times 11}{1 \times 12} \\ \\ \frac{55}{12} - \frac{38}{9} \\ \\ \frac{165 - 152}{36} \\ \\ \frac{13}{36}$