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DrQuiz

Answer:

18 and 30 are 90, 180

Step-by-step explanation:

First: List a few multiples of 18 (18, 36, 54, 72, . . . ) and 30 (30, 60, 90, 120, . . . . ) Next: The common multiples.

Answer:

  • 90 and 180 are multiples of 18 and 30.

Step-by-step explanation:

Let's write the multiples of 18 and 30.

  • 18 => 18, 36, 54, 72, 90, 108, 126, 144, 162, 180
  • 30 => 30, 60, 90, 120, 150, 180, 210, 240, 270, 300

We can clearly see that 90 and 180 are multiples of 18 and 30.

Hence 90 and 180 are multiples of 18 and 30.

Hoped this helped.

[tex]BrainiacUser1357[/tex]