а)208896:68+(10403-9896)*204 б)(31-19)^{2}+5^{3}

Question

а)208896:68+(10403-9896)*204 б)(31-19)^{2}+5^{3}

Answer 1

10403-9896=507

507*204=103428

208896:68=3072

3072+103428=106500