(完整版)教版五年级上册数学简便计算题
-
6.9
+
4.8
+
p>
3.1
0.456
+
6.22
+
3.78
15.89
+
(6.75
-
5.89)
4.02
+
5.4
+
0.98
5.17
-
1.8
-
3.2
13.
75
-
(3.75
+
< br>6.48)
3.68
+
7.56
-<
/p>
2.68
7.85
+
2.34
-
0.85
+
4.66
35.6
-
1.8
-
15.6
-
< br>7.2
3.82
+
p>
2.9
+
0.18
+
9.1
9.6
+
4.8
-
3
.6
7.14
-
0.53
-
2.47
5.27
+
2.86
-
0.66
+
1.63
13.35<
/p>
-
4.68
+
2
.65
73.
8
-
1.64
-
13.8
-
5.36
47.8
-
7.45+8.8
0.398+0.36+3.64
15.75+3.59
-
0.59+14.25
66.86
-
8.66
-
1.34
0.
25×16.2×4
(1.25
-0.125)×8
3.6×102
3.72×3.5+
6.28×3.5
36
.8
-
3.9
-
6.1
15.6×13.1-
15.6
-15.6×2.1
4.8×7.8+78×0.52
p>
32
+
4.9
-<
/p>
0.9
4.8×100.1
56.5×9.9+
56.5
7.09×10.8-
0.8×7.09