13308+(38568-26495)•4-4098 ; 720:9+640:4-17•8

Question

13308+(38568-26495)•4-4098 ; 720:9+640:4-17•8

Answer 1

13308+(38568-26495)х4-4098= 13308+12073х4-4098=13308+48292-4098= 61600-48293= 13307

729:9+640:4-17х8=80+160-136=240-133=107