Вариант 2. Решите примеры:

1) +2 * (-31) = -62 2) -99 * 0 = 0 3) (+93) : 93 = 1 4) 12 : (+6) = 2 5) (-48) : 4 = -12 6) -8 * (+12) = -96 7) +5 * 11 = 55 8) (+1) * (+88) = 88 9) 89 : (-1) = -89 10) +66 : (-22) = -3 11) (-5) * (-11) = 55 12) 0 : 93 = 0