Question

Ex:2 Va rog repede!!!

Answer 1

32×(17+0+26+109)=
=32×152=
=4.864

32×17+32×0+32×109=
=4864

(19+26+0+38)×14=
=83×14=
=1.162

19×14+26×14+0×14+38×14=
=1162

Answer 2

32*(17+0+26+109)=
=32*(43+109)
=32*152
=4864

32*17+32*0+32*26+32*100=
=544+0+832+3488
=1376+3488
=4864


(19+26+0+38)*14=
=(45+38)*14
=83*14
=1162

19*14+26*14+0*14+38*14=
=266+364+0+532
=630+532
=1162