问题 解答题
直接写出得数.
0.3×1.5=6.8÷17=42÷60%=38+0.625=36÷0.6=
7-0.35=
1
2
+
1
2
÷
1
2
+
1
2
=
1÷0.1-1×0.1=
3
4
×7÷
3
4
=
0.5÷14=
答案

0.3×1.5=0.45,6.8÷17=0.4,42÷60%=70,38+0.625=38.625,36÷0.6=60,
7-0.35=6.65,
1
2
+
1
2
÷
1
2
+
1
2
=2,
1÷0.1-1×0.1=9.9,
3
4
×7÷
3
4
=
784
9

解答题
单项选择题