3桁と1桁の乗算

(1)

978
×
4
＝
 

(2)

178
×
7
＝
 

(3)

306
×
9
＝
 

(4)

221
×
8
＝
 

(5)

413
×
7
＝
 

(6)

349
×
1
＝
 

(7)

283
×
4
＝
 

(8)

700
×
9
＝
 

(9)

199
×
7
＝
 

(10)

684
×
8
＝
 

(11)

901
×
5
＝
 

(12)

979
×
3
＝
 

(13)

371
×
3
＝
 

(14)

645
×
7
＝
 

(15)

696
×
2
＝
 

(16)

414
×
6
＝
 

(17)

443
×
1
＝
 

(18)

236
×
3
＝
 

(19)

607
×
5
＝
 

(20)

590
×
7
＝
 

(21)

969
×
3
＝
 

(22)

400
×
2
＝
 

(23)

886
×
0
＝
 

(24)

591
×
9
＝
 

(25)

296
×
9
＝
 

(26)

141
×
0
＝
 

(27)

234
×
1
＝
 

(28)

668
×
8
＝
 

(29)

158
×
1
＝
 

(30)

808
×
7
＝
 

(31)

828
×
3
＝
 

(32)

720
×
9
＝