2024年4月8日发(作者：狄玲)
34X8=
286+198=
3
5
5
X
6
=
2
]_
24X124-8
=
2
20
X
3
=
314-202=
1
5
X
3.
1
1
34X5=
4
15X
5
=
2
2
x
5
=
2-6,
1
1
4.
8-0.6=
(
25+4)
X5=
2
sox
3
=
7x5.
53+2.6=
414-208=
2
3
xi
夕
4
25
X
5
=
10+3.4=
14X5=
5
1
1
1
6-2,
j_
n
(2
"
+
4)X24=
2
X
5.
(25+4)
X4=
2.5-2=
15X5=
36-29
=
n
7+2=
3.
27X4.
3+3.
27X5.
7=
0.
25X80-45+0.9=
4
20X6
=
SO
4-4=
0.
25X2.
69X4=
2.
6
B
12.
37-3.25-6.
75
3/14X6
120+4=
0.514-15=
10-2.
87-7.13=
300+25=
36006
=
n
7
4-24=
34-4/5=
630
—
30=
0.51
+
15=
0.5177=
4X50=
15.9+10.8=
20X205=
0.87-0.49
4.9X0.7=
14-7.4=
24
-r
4+60
-r
4=
3
4
X5=
18-2.4=
5.2F.3=4
26X13=
49X0.7=
1.924-0.04=
3664-6=
3
1
10
+
5
3
4
X8s
26+34
=
430-30=
4
5
xioo
4
_7_
25
xioo
125X8X4=
26
+
354
=
7
5
8
X9O=
5_
io
=
4
7
250X4=
2.9
X
0.5=
5
4.10
=
25X12
=
244-4+564-4=
4
5
X20
8
5
5^-8
=
3
3
16
4-16
=
3
4
X6=
255X4=
7
5
9
8
18
+
9«
0.754-15=
26
十
13
=
0.87-0.49=
12X2.5=
30X203=
9
8
26
4-13,
0.97-0.59=
9-2.5=
10-5.4=
0.87-0.49=
6.25X8=
0.65+4.35=
3X604-9=
2.14-0.9=
45+35X12=
3.
17+8.
13=
1.5+0.25X4=
小学数学六年级下册口算训练
(3)
练
(4)
用
时
：
分
秒
小学数学六年级下册口算训
用
时
：
分
秒
3
L
4-4
=
43
—
26=
1.25X8
=
91CE-70
=
8.9+3.8+1.1=
3
5
8
+
8
=
400+3000=
34-0.
754-2=
9
5
5
7
2300
—
700=
2
3
To-To=
15
+
15
=
O.25X3+0.
25=
12.5X9-12.
5=
0.15X0.
2+0.
17=
1.24+0.364-6=
784-9=
6
+
6
=
11
4
2?-2?
=
4.24-2
=
3
3
890-80=
820+60=
4x8
=
8.14-3
=
17
7
Ti+Ti=
11
3
2
1
800+600=
6X8=
16-16
=
8
5
0.54+0.46
=
0.88-0.8X0.
1=
9
1
15-15
=
4x27
=
0.25X0.7X4=
60+470=
8-8
=
578
+
216
=
2.7-5-1.54-2=
25X3.9X0.
4=
7
1
50+500=
1000-400=
200+710=
12
+
12
=
7.2+2.8=
5.1717=
72+0.8
=
10.1x3
0
=
24-0.2
=
1.25X7+1.25=
2.36-0.99
2024年4月8日发(作者：狄玲)
34X8=
286+198=
3
5
5
X
6
=
2
]_
24X124-8
=
2
20
X
3
=
314-202=
1
5
X
3.
1
1
34X5=
4
15X
5
=
2
2
x
5
=
2-6,
1
1
4.
8-0.6=
(
25+4)
X5=
2
sox
3
=
7x5.
53+2.6=
414-208=
2
3
xi
夕
4
25
X
5
=
10+3.4=
14X5=
5
1
1
1
6-2,
j_
n
(2
"
+
4)X24=
2
X
5.
(25+4)
X4=
2.5-2=
15X5=
36-29
=
n
7+2=
3.
27X4.
3+3.
27X5.
7=
0.
25X80-45+0.9=
4
20X6
=
SO
4-4=
0.
25X2.
69X4=
2.
6
B
12.
37-3.25-6.
75
3/14X6
120+4=
0.514-15=
10-2.
87-7.13=
300+25=
36006
=
n
7
4-24=
34-4/5=
630
—
30=
0.51
+
15=
0.5177=
4X50=
15.9+10.8=
20X205=
0.87-0.49
4.9X0.7=
14-7.4=
24
-r
4+60
-r
4=
3
4
X5=
18-2.4=
5.2F.3=4
26X13=
49X0.7=
1.924-0.04=
3664-6=
3
1
10
+
5
3
4
X8s
26+34
=
430-30=
4
5
xioo
4
_7_
25
xioo
125X8X4=
26
+
354
=
7
5
8
X9O=
5_
io
=
4
7
250X4=
2.9
X
0.5=
5
4.10
=
25X12
=
244-4+564-4=
4
5
X20
8
5
5^-8
=
3
3
16
4-16
=
3
4
X6=
255X4=
7
5
9
8
18
+
9«
0.754-15=
26
十
13
=
0.87-0.49=
12X2.5=
30X203=
9
8
26
4-13,
0.97-0.59=
9-2.5=
10-5.4=
0.87-0.49=
6.25X8=
0.65+4.35=
3X604-9=
2.14-0.9=
45+35X12=
3.
17+8.
13=
1.5+0.25X4=
小学数学六年级下册口算训练
(3)
练
(4)
用
时
：
分
秒
小学数学六年级下册口算训
用
时
：
分
秒
3
L
4-4
=
43
—
26=
1.25X8
=
91CE-70
=
8.9+3.8+1.1=
3
5
8
+
8
=
400+3000=
34-0.
754-2=
9
5
5
7
2300
—
700=
2
3
To-To=
15
+
15
=
O.25X3+0.
25=
12.5X9-12.
5=
0.15X0.
2+0.
17=
1.24+0.364-6=
784-9=
6
+
6
=
11
4
2?-2?
=
4.24-2
=
3
3
890-80=
820+60=
4x8
=
8.14-3
=
17
7
Ti+Ti=
11
3
2
1
800+600=
6X8=
16-16
=
8
5
0.54+0.46
=
0.88-0.8X0.
1=
9
1
15-15
=
4x27
=
0.25X0.7X4=
60+470=
8-8
=
578
+
216
=
2.7-5-1.54-2=
25X3.9X0.
4=
7
1
50+500=
1000-400=
200+710=
12
+
12
=
7.2+2.8=
5.1717=
72+0.8
=
10.1x3
0
=
24-0.2
=
1.25X7+1.25=
2.36-0.99