Tabla del -77

-77 X 1 = -77
-77 X 2 = -154
-77 X 3 = -231
-77 X 4 = -308
-77 X 5 = -385
-77 X 6 = -462
-77 X 7 = -539
-77 X 8 = -616
-77 X 9 = -693
-77 X 10 = -770