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Anonymous
21.
Wiki User
It is 30
LCD(2, 5, 6, 3) = 30
63
42
LCD of 7 and 37 is 259.
LCD(63, 7) = 63.
lcd(7, 97) = 679.
LCD(7, 4) = 28
LCD(7, 77) = 77
LCD(7, 9, 2) = 126.
The LCD of 7 and 20 is 140