问题
解答题
直接写出得数:
|
答案
①100%-1=0; ②40×5%=2; ③2.1÷70%=3; ④4÷25%=16;
⑤2.5×100%=2.5; ⑥1÷
=4; ⑦12×(1 4
+1 2
)=10; ⑧10%+10%=0.2.1 3
故答案为:0,2,3,16,2.5,4,10,0.2.
直接写出得数:
|
①100%-1=0; ②40×5%=2; ③2.1÷70%=3; ④4÷25%=16;
⑤2.5×100%=2.5; ⑥1÷
=4; ⑦12×(1 4
+1 2
)=10; ⑧10%+10%=0.2.1 3
故答案为:0,2,3,16,2.5,4,10,0.2.