⚠ 23 3/20 is read as the mixed number 23 + 3/20 ⚠ 6 17/20 is read as the mixed number 6 + 17/20 Let's calculate: 23 + 320 + 6 + 1720 ℹ23 + 6 = 29‖320 + 1720 = 3 + 1720 29 + 3 + 1720 ℹ3 + 17 = 20 29 + 2020 ℹ2020 = 1 29 + 1 ▶Result: 30