问题
解答题
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答案
(1)36×6+84
=216+84
=300;
(2)3210÷5+186
=642+186
=828;
(3)185×25÷5
=4625÷5
=925;
(4)5236÷28-122
=187-122
=65;
(5)1680+600÷15
=1680+40
=1720;
(6)(333+222)÷111
=555÷111
=5;
(7)1125÷(96-21)
=1125÷75
=15;
(8)3100÷31×63
=100×63
=6300;
(9)5011-63×75
=5011-4725
=286.