问题
解答题
脱式计算.
324÷6÷3
80×7÷4
960÷(56÷7)
答案
(1)324÷6÷3,
=54÷3,
=18;
(2)80×7÷4,
=560÷4,
=140;
(3)960÷(56÷7),
=960÷8,
=120.
脱式计算.
324÷6÷3
80×7÷4
960÷(56÷7)
(1)324÷6÷3,
=54÷3,
=18;
(2)80×7÷4,
=560÷4,
=140;
(3)960÷(56÷7),
=960÷8,
=120.