(1)125×88,
=125×8×11,
=1000×11,
=11000;
(2)600÷25,
=(600×4)÷(25×4),
=2400÷100,
=24;
(3)400÷[(51-46)×8],
=400÷[5×8],
=400÷40,
=10;
(4)103×100-2×100-100,
=(103-2-1)×100,
=100×100,
=10000.
(1)125×88,
=125×8×11,
=1000×11,
=11000;
(2)600÷25,
=(600×4)÷(25×4),
=2400÷100,
=24;
(3)400÷[(51-46)×8],
=400÷[5×8],
=400÷40,
=10;
(4)103×100-2×100-100,
=(103-2-1)×100,
=100×100,
=10000.