五年级上册分数乘除口算练习题.docx

文档介绍：2
1
4
1
8
5
4
5
2
2
1
1
12x =
+ 3=
-4=
x _ =
5 -=
- =
———
3
4
5
2
9
4
5
6
3
3
4
3
2
5
5 2
3
1
1 . 2
5
5
6 . 6
x 2=
x 13=
x —=
—3=
36 x =
-— =
5
—6=
—5=
x 18=
——
13
26
6 5
8
2
2 5
6
9
7 5
“ 1
6门
3
1
1 1
c 2
3
4
5 4
9
2
8
1
1
26 x =
x 2=
x —=
-——=
24 —=
x —=
+ 一 =
x —=
—8=
—
+ -
2
7
5
2
7 2
3
8
5
8 8
5
3
11
4
3
3
1 3
3
2
5
8
7
3 _
2
3 =
1
x 15=
+ —=
x
—=
14 x =
1 — 5 =
—4=
3 —=
— =
—-—
—
x 27=
5
2 4
4
3
7
7
9
8
4
3
2 =
3
五年级上册口算练****2）
4
4
7
1
1
.2
x 3=
———
=
x 8=
—
+ 3=
6
5
5
10
4
4
7
7
5
2
2
6 「
2
1
8
一 x —=
x
—=
+ 6=
—
x
~~
x 4=
10
7
3
3
7
5
2
9
2
5
1
5
4
12 —
=
25 x 4=
10 —=
-4=
x —:
3
8
3
4
5
5
12
8
8
1
0——=
26 x =
.
125 x 8=
6x
6
13
3
3
7
14
15
“c 2
oo 22
1 1
, 3
x —=
100 —=
88 — =
+ —=
4 x
45
21
3
3
2 2
4
17
12 29
1
3
x 60=
x =
12 — 一 =
x 8=
x 11 =
15
58 36
3
4
22
11
21 4
x —=
2
4 7
2
—X2 =
19
-
7
X
2 - 9
4 —X8 15
7
—X12- 18
2 -X2 =
7
-X8
4
2 -X3
3
2 —X2 11
3
—X7 =
14
2 -X10 =
5
1 -X2 =
6
2
6X- =
3
5x- =
2
2X- =
3
2 -X 2 =
5
2
5X —=
15