Answer :
Start out changing the 2 1/4 into an improper fraction which is 9/4. Multiply it by 3 and wallah you have 27/4. There are many different options you can take to create an expression equivalent to 27/4. One example could be: 9/2 x 3/2.
Answer:
3 x 9/4
Step-by-step explanation:
You're just changing the mixed number (2 1/4) and changing it to an improper fraction (9/4)
So, 3 x 2 1/4 becomes
3 x 9/4