问题
解答题
350÷25
40000÷125
8200÷125.
答案
(1)350÷25,
=(350×4)÷(25×4),
=1400÷100,
=14;
(2)40000÷125,
=(40000×8)÷(125×8),
=320000÷1000,
=320;
(3)8200÷125,
=(8200×8)÷(125×8),
=65600÷1000,
=65.6.
350÷25
40000÷125
8200÷125.
(1)350÷25,
=(350×4)÷(25×4),
=1400÷100,
=14;
(2)40000÷125,
=(40000×8)÷(125×8),
=320000÷1000,
=320;
(3)8200÷125,
=(8200×8)÷(125×8),
=65600÷1000,
=65.6.