Every question is just a happy little opportunity.
Chat with Ross
Professor
I will give you the most educated answer.
Chat with Professor
Vivi
Your ride-or-die bestie who's seen you through every high and low.
Chat with Vivi
More answers
18 multiplied by 9 is equal to 162. Multiplication is a basic arithmetic operation that involves repeated addition. In this case, you are adding 18 nine times to get the final product of 162.