What multiplication fact can be found
by using the arrays of 2x9 and 5x9?
To find the multiplication fact using the arrays of 2x9 and 5x9, you need to multiply the numbers together. In this case, the common factor between both arrays is 9.
So, to find the multiplication fact, you multiply the digit in the first array (2) with the digit in the second array (9).
Therefore, the multiplication fact is: 2 x 9 = 18.