5+ = 72-= -= +16 =12- = 24-= + = 4- =14- = 9-= +9= + = +12= +9= +32= + =+ = +16= +16 = + =+0= += +12= + 45× = 9×= × = ×100=18× = × = 17× = 5 × = × = ×12= × = 45× =9×= × = ×100= 18× =× = 17× = 5 × = × =×12= × = 45× = 9× 17× = 5 × = ×32= × =× = ×16= ×16 = × = 5× = 72×= ×= ×16 =12× = 24× = × = 4×= ×10= ×4= 14× = 9×=×9= 45× = 9×= × =×100= 18× = × = 17× =5 × = × = ×12= ×0= × = ×12= ×0= × = ×12= × = 45× = 9×=18× = × = 17× = 5 × =× = ×12= × = 45× =9×= × = ×12= × =45× = 9×= × = ×100 6
5= 1×0
391= 0
4×5= 1×1
125= 9
25×16= 0
7×8= 3
05×4= 6
8×2= 5
391= 0
03=×12= ×0= 0
08= 8- 0
4×6= ×0