⚠ 18 1/12 is read as the mixed number 18 + 1/12 ⚠ 18 7/12 is read as the mixed number 18 + 7/12 Let's evaluate: 18 + 112 + 18 + 712 ℹ18 + 18 = 36‖112 + 712 = 1 + 712 36 + 1 + 712 ℹ1 + 7 = 8 36 + 812 ▶Result: 36 23 The approximate value of: 36 + 23 equals: 36 + ≈ 0.6667 ▷ ≈ 36.6667