explain 8/17-16/17
Let's calculate: 817 -1617
ⓘTo add fractions, put them over the same denominator, then add the numerators
8 -1617
ⓘThe numerator and the denominator are computed before the division: 8 -16 = -8
▶Result:   -817
The numeric value of: -817 equals:
▷ ≈ -0.4706