Jada explains how she finds 15⋅23: "I know that ten 23s is 230, so five 23s will be half of 230, which is 115. 15 is 10 plus 5, so 15⋅23 is 230 plus 115, which is 345." 1. Do you agree with Jada? Draw a 15 by 23 rectangle in your book. Partition the rectangle into two rectangles and label them to show Jada’s reasoning. Does this rectangle match the correct way to show 15⋅23?