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直接写出结果568-198=0.65÷1.3=4.5×102=5-0.25+0.75=3.7×99+3.7=0.4÷40%=600÷25÷8=1.2÷35=47+27÷2=5-5÷6=30%+6.5=5÷21×7=12+34−0.5=57÷1021=5×25÷5×25=42715÷7=

题目详情
直接写出结果
568-198=
0.65÷1.3= 4.5×102= 5-0.25+0.75= 3.7×99+3.7=
0.4÷40%= 600÷25÷8= 1.2÷
3
5
=
4
7
+
2
7
÷2=
5-5÷6=
30%+6.5= 5÷21×7=
1
2
+
3
4
−0.5=
5
7
÷
10
21
=
2
5
÷5×
2
5
=
42
7
15
÷7=
直接写出结果
568-198=
0.65÷1.3= 4.5×102= 5-0.25+0.75= 3.7×99+3.7=
0.4÷40%= 600÷25÷8= 1.2÷
3
5
=
4
7
+
2
7
÷2=
5-5÷6=
30%+6.5= 5÷21×7=
1
2
+
3
4
−0.5=
5
7
÷
10
21
=
2
5
÷5×
2
5
=
42
7
15
÷7=
直接写出结果
568-198= 0.65÷1.3= 4.5×102= 5-0.25+0.75= 3.7×99+3.7=直接写出结果
568-198=
0.65÷1.3=4.5×102=5-0.25+0.75=3.7×99+3.7= 0.4÷40%= 600÷25÷8= 1.2÷
3
5
=
4
7
+
2
7
÷2=
5-5÷6=0.4÷40%=600÷25÷8=1.2÷
3
5
=
÷
3
5
=
3
5
3355
4
7
+
2
7
÷2=
4
7
+
2
7
÷2=
4
7
4477
2
7
22775-5÷6= 30%+6.5= 5÷21×7=
1
2
+
3
4
−0.5=
5
7
÷
10
21
=
2
5
÷5×
2
5
=
30%+6.5=5÷21×7=
1
2
+
3
4
−0.5=
1
2
+
3
4
−0.5=
1
2
1122
3
4
3344
5
7
÷
10
21
=
5
7
÷
10
21
=
5
7
5577
10
21
10102121
2
5
÷5×
2
5
=
2
5
÷5×
2
5
=
2
5
2255
2
5
2255 42
7
15
÷7=
42
7
15
÷7=
42
7
15
÷7=
7
15
771515
▼优质解答
答案和解析
568-198=370; 0.65÷1.3=0.5; 4.5×102=459; 5-0.25+0.75=5.5; 3.7×99+3.7=370; 0.4÷40%=1; 600÷25÷8=6; 1.2÷35=2; 47+27÷2=57; 5-5÷6=416; 30%+6.5=6.8; 5÷21×7=123; 1...