问题 解答题
直接写出得数.
3
4
×1.6=
②0.8÷0.01=③3.6÷40=
12
7
÷
14
15
=
3
4
+6.25=
⑥0.74×100=⑦0.375÷
3
8
=
⑧40×101=
答案

3
4
×1.6=1.2,
②0.8÷0.01=80,③3.6÷40=0.09,
12
7
÷
14
15
=
90
49
3
4
+6.25=7,
⑥0.74×100=74,⑦0.375÷
3
8
=1,
⑧40×101=4040.
故答案为:1.2,80,0.09,
90
49
,7,74,1,4040.

单项选择题
单项选择题