YOU SAID:
111,111,111 x 111,111,111 = 123,456,789,876,543,21
INTO JAPANESE
111,111,111×111,111,111 = 123,456,789,876,543,21
BACK INTO ENGLISH
111, 111, 111 * 111, 111, 111 = 123, 456, 789, 876, 543, 21
INTO JAPANESE
111,111,111 * 111,111,111 = 123,456,789,876,543,21
BACK INTO ENGLISH
111, 111, 111 * 111, 111, 111 = 123, 456, 789, 876, 543, 21
You've done this before, haven't you.