Learn To Be brings free online tutoring students around the United States. Volunteer and gain community service hours while helping students who need it./p>

Multiplying 4 digits by 1 digit with visual models

The rectangle below has an area of 6×54326\times5432. The rectangle is decomposed into four smaller rectangles with the side lengths labeled in the figure.
What is the area of rectangles AA, BB, CC, and D?D?
A=A=
B=B=
C=C=
D=D=
What is 6×5432?6\times5432?