multiplication
7x8
56
35 divided by 7
5
396+575
971
10 20 40 80 160
dubuling
205-199
46
11x7
77
125 divided by 5
25
995+854
1,849
10 20 40 70 110
10 to 20 to30
378-172
206
8x12
96
900 dvided by 6=??
150
6145+598
2,243
10 40 20 50
+30-20+30-20
488-276
212
11x12
132
1,250 divided by 5
250
8947+7387
16,334
10 20 15 25 20
+10-5+10-5
593-278
315
25x8
200
1,545 divided by 5
309
19768+75785
95,553
20 30 25 40
+10-5+15
693-352
341