336减64再除以16,商是多少?
(336-64)÷16,
=272÷16,
=17;
答:商是17.
—Hi,Michelle, I can't find my e-dictionary.
—Sorry,I it. I guess I put it on the top shelf with my things.[ ]
A. had used
B. used
C. was using
D. am using
玉溪供电局《文明办公管理办法(试行)》规定工间活动时间:每天上午()、下午15:30-15:40。
A.10:10-10:20
B.10:20-10:30
C.10:00-10:10
D.10:30-10:40