(52,7×17,5)+ ((25+27,7)×82,5)

(52,7×17,5)
=922,25

27,7×82,5
=2.285,25

922,25+25+2.285,25
=92.252,28525

(52,7×17,5)+((25+27,7)×82,5)
=(922,25)+(52,7×82,5)
=922,25+4347,75
=5270

semoga bermanfaat ya!!