三年级下乘除法竖式计算
-
竖式计算
25
×
p>
38
=
98
×
87
=
52
×
39
=
92
×
68
=
p>
46
×
59
=
p>
17
×
75
=
19
×
53
=
75
×
18
=
39
×
69
=
74
×
64
=
73
×
76
=
48
×
54
=
35
×
74
=
29
×
29
=
24
×
18
=
96
×
18
=
99
×
45
=
93
p>
33
×
16
=
p>
69
42<
/p>
×
59
=
84
68
×<
/p>
69
=
83
×
39
=
×
42
=
×
93
=
×
29
=
×
19
=<
/p>
93
×
76
p>
=
×
64
=
×
75
76
×
35
=
×
88
=
×
95
=
×
92
=
22
×
56
=
66
×<
/p>
43
=
29<
/p>
×
57
=
p>
53
×
93
=
p>
×
57
=
×
38
=
×
94
=
14
×
74
=
×
95
=
68
×
48
=
98
×
49
=
83
×
22
=
98
×
19
=
×
32
=
×
29
=
×
26
=
65
26
68
44
15
32
55
32
74
98
33
85
96