1x43
43
765-234
531
24+68
92
24x65
1560
678-321
357
543+879
1422
267x765
204255
345-867
522
209+530
739
500x134
67000
5000-3746
1254
567+342
909
what is 34 x 21=
64
243-657
414
2096+7645
9743