explain 1/5+1/14
Let's calculate: 15 + 114
ⓘTo add fractions, put them over the same denominator, then add the numerators
1×14 + 1×55×14
ⓘ5×14 = (10 + 4)×5 = 10×5 + 4×5 = 50 + 20 = 70
ℹ1×14 = 14‖1×5 = 5
14 + 570
ⓘThe numerator and the denominator are computed before the division: 14 + 5 = 19
▶Result:   1970
The approximate value of: 1970 is:
▷ ≈ 0.2714