contestada

PLEASE I NEED THIS ASAP
Which of the following correctly shows the re-grouping for 36 x 23?
30 x 20; 6 x 20; 30 x 3; 6 x 3
30 x 23; 6 x 20; 30 x 3; 6 x 3
30 x 20; 6 x 20; 30 x 6; 6 x 3
30 x 20; 6 x 23; 30 x 3; 6 x 3