Simple calculation of (14.23 + 16.17) times 0.8

Simple calculation of (14.23 + 16.17) times 0.8

(14.23 + 16.17) times 0.8 = (14 + 0.23 + 16 + 0.17) times 0.8 = [(14 + 16) + (0.23 + 0.17)] times 0.8 = (30 + 0.4) times 0.8 = (30 times 0.8) + (0.4 times 0.8) = 24 + 0.32 = 24.32