Answer:
198, 396, 594, 792, and 990
Step-by-step explanation:
Multiples of 18: 18, 36, 54, 72, 90, 108, 126, 144, 162, 180, ...
Multiples of 22: 22, 44, 66, 88, 110, 132, 154, 176, 198, 220, ...
Now, let's find the common multiples in these lists:
Therefore, the five common multiples of 18 and 22 are: 198, 396, 594, 792, and 990.