Question

calculati: 20%din70 , 14%din250 , 34%din2700;110% din 80 ​

Answer 1

Răspuns:

$20/100*70=20*70:100=14\\\\14/100*250=14*250:100=35\\\\34/100*2700=34*2700:100=918\\\\110/100*80=110*80:100=88$

Answer 2

20/100*70=20*70:100=14\\\\14/100*250=14*250:100=35\\\\34/100*2700=34*2700:100=918\\\\110/100*80=110*80:100=88\

20/100∗70=20∗70:100=14

14/100∗250=14∗250:100=35

34/100∗2700=34∗2700:100=918

110/100∗80=110∗80:100=88