calculati 2/3 din 240;25%din 500;1/3din3/5

Răspuns :

2/3x240=480/3=160.

25/100x500=1/4x500=500/4=125.

1/3x3/5=3/15=1/5=0,2.
2/3×240=480/3=160
25/100×500=125(simplificam 100 si 500 prin 100)
1/3×3/5=0,2