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(5^35+7^8):(7^7+5^35) ajutor repede

Răspuns :

1) 5*35=175 2)7*8=56 3)7*7=49 4)5*35=175 5)175+56=231 6)49+175=224 7)231:224=1.03125
(5 x 35 + 7 x 8 ) : ( 7 x 7 +5 x 35 )=
=(175 + 56 ) : (49 +175 )=
=231 :224=
= 1 rest 7