it actually depends were you live. but you can mostly find it in the cheap parts of your country were garages are
7x6=42
rw
Since 49x9 is a multiple of 7x6, it is automatically the LCM.
7x6=42 7x6=42
42
50
26
7x6 = 42
7x6 r1
7X6/2
7 x 6 = 42
7 x 6 = 42