问题
解答题
脱式计算.(要有运算过程)
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答案
(1)46×2-36,
=92-36,
=56;
(2)360-200÷4,
=360-50,
=310;
(3)125×8×4,
=1000×4,
=4000;
(4)6×(15+35),
=6×50,
=300.
脱式计算.(要有运算过程)
|
(1)46×2-36,
=92-36,
=56;
(2)360-200÷4,
=360-50,
=310;
(3)125×8×4,
=1000×4,
=4000;
(4)6×(15+35),
=6×50,
=300.
选择下列句子完成下面对话。 (共5小题,每小题1分)
Ann: Don’t say that, we are good friends. Lily:(ke, ke,…)I got a bad cough. It seems to be dead. Ann: Don’t say this, _______小题1:. Lily:_______ 小题2:. Could you please hand the medicines over to me?_______ 小题3: Ann: No problem. ______小题4:. Lily: The pink one. I have been already afraid to take medicines every day. Ann: How many tablets should you take each day? Lily: 20 tablets for each day, ______小题5:. Ann: Good medicine for health tastes bitter to the mouth. |