Question

subtract 1 3/4 from 2 7/10​

Answer 1

Step-by-step explanation:

1 4/6

I hope it may help to you

Answer 2

Answer:

$2 \frac{7}{10} - 1 \frac{3}{4} \\ \\ \frac{27}{10} - \frac{7}{4} \\ \\ \frac{54 - 35}{20} \\ \\ \frac{19}{20}$