ile to???
(1/4-1 1/2):(2+3 1/4)
jagby co to to sa ulamki zwykle i dlagam o pomoc
(1/4-1 1/2):(2+3 1/4)=(1/4- 1 2/4):5 1/4=-1 1/4:5 1/4=-5/4:21/4=-5/4*4/21=-20/84=-5/21
proszę bardzo ;)
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(1/4-1 1/2):(2+3 1/4)=(1/4- 1 2/4):5 1/4=-1 1/4:5 1/4=-5/4:21/4=-5/4*4/21=-20/84=-5/21
proszę bardzo ;)