Question 500176
Two thirds of 45 means 2/5 times 45.
2/5 times 45/1 is 90/5
90 divided by 5 is 18
Is 18 2/5 of 45? 
How is 45 divided into fifths?
Forty-five divided by five equals nine.
Two nines are eighteen.
So 2/5 of 45 is 18.