四年级三位数乘两位数竖式
-
136
×
15
=
215
×
36
=
325
×
6
5
=
p>
52
×
315
=<
/p>
36<
/p>
×
215
=
57
×<
/p>
158
=
p>
35
×
126
=<
/p>
235
×
12
=
p>
321
×
19
=<
/p>
321
×
16
=
332
×
2
4
=
p>
33
×
215
=<
/p>
125
×
6
=
335
×
26
=
p>
165
×
24
=<
/p>
256
×
31
=
p>
306
×
12
=<
/p>
260
×
15
=
303
×
4
6
=
p>
65
×
224
=<
/p>
325
×
40
=
167
×
48
=
p>
336
×
25
=<
/p>
125
×
45
=
p>
336
×
25
=<
/p>
112
×
52
=
335
×
2
4
=
p>
125
×
65
=<
/p>
36<
/p>
×
125
=
116
×
58
=
p>
256
×
81
=<
/p>
331
×
25
=