Question

spunetimi va rog cit este fractia 37pe12-21pe6

Answer 1

37/12-21/6=
aducem la acelasi numitor amplificand a doua fractie cu 2
avem
37/12-42/12=
-5/12

Answer 2

37/12-21/6=
=37/12-42/12
=(37-42)/12
= - 5/12