56 × 17 - 23 - 1450 - 34 × 36 =
= 952 - 23 - 1450 - 1224 =
= 929 - 1450 - 1224 =
= -521 - 1224 =
= -1745
200000512 × 432 - 12 × 35 =
= 86400221184 - 12 × 35 =
= 86400221184 - 420 =
= 86400220764
350350 + 64 × 32 - 123 × 109 =
= 350350 + 2048 - 13407 =
= 352398 - 13407 =
= 338991
