Deborah drew two different arrays, as shown below. Array A represents the product of 5/8 x 4/6. Deborah started array B by shading in 2 columns. How many rows must Deborah shade in array B in order for it to represent the same product as array A? Show your work.
(first image is array A)

Deborah drew two different arrays as shown below Array A represents the product of 58 x 46 Deborah started array B by shading in 2 columns How many rows must De class=
Deborah drew two different arrays as shown below Array A represents the product of 58 x 46 Deborah started array B by shading in 2 columns How many rows must De class=