Question

1)7 11/12+6 1/15-8 3/10

Answer 1

Ответ:

7 11/12=7*12+11=95/12

6 1/15=6*15+1=91/15

8 3/10=8*10+3=83/10

95/12+91/15-83/10

$\frac{475 + 364 - 498}{60}$

341/60