966:42= 40928:8= 161:30= 23*43= 252:42= 10032:6= 275:40= 30*25=

Question

966:42= 40928:8= 161:30= 23*43=
252:42= 10032:6= 275:40= 30*25=

Answer 1

966:42=23 40928:8=5116 161:30=5,4 23*43=989

252:42=6 10032:6=1672 275:40=6,125 30*25=750

Answer 2

966 : 42 = 23
40928 : 8 = 5116 
161 : 30 = ~ (примерно) 5, без остатка не делится. 
23 * 43 = 989
252 : 42 = 6
10032 : 6 = 1672 
275 : 40 = 6,875
30*25 = 750