20 1/6 + 20 1/3
⚠ 20 1/6 is read as the mixed number 20 + 1/6
⚠ 20 1/3 is read as the mixed number 20 + 1/3
Let's calculate: 20 + 16 + 20 + 13
ℹ20 + 20 = 40‖16 + 13 = 1 + 26
40 + 1 + 26
ℹ1 + 2 = 3
40 + 36
▶Result:   40 12
The numeric value of: 40 + 12 is:
40 + 0.5
▷ 40.5