Question

facetimi astea va rog dau coroana inima 5 stele numa sa imi faceti plssss​ macar cateva

Answer 1

6) a) 20%•240-15%•320=

=20/100 •240-15/100•320=

=1/5•240-3/20•320=

=48-3•16=

=48-48=

=0.

c) 3%•50%•80+44%•25%•400=

=3/100 •50/100•800+44/100•25/100•400=

=3•1/3•8+44+1/4•4=

=3•4+44=

=12+44=

=56.

Sper ca te-am ajutat!

Mult succes la școală!