Answer:
The Least Common Multiple of 27 and 45 is 135.
Step-by-step explanation:
27 × 1 = 27
27 × 2 = 54
27 × 3 = 81
27 × 4 = 108
27 × 5 = 135
45 × 1 = 45
45 × 2 = 90
45 × 3 = 135