Răspuns :
fie x cantitatea de ceapa
1/2 x+1 kg
restul-r1
1/4 r1 + 5 Kg
restul r2
1/2 r2+1 kg
restul r3
1/2 r3+3 kg
restul=5kg
5 kg +3 kg = 8 kg reprezinta 1/2 r3
r3= 16 kg
16kg+1 kg= 1/2 r2 ⇒ 17 kg= 1/2 r2 ⇒ r2= 34kg
34kg+5kg= 3/4 r1 ⇒39 kg= 3/4 r1 ⇒r1= 52 kg
52 kg +1 kg = 1/2 x ⇒x=53*2 kg= 106 kg
Obs La rest se adauga kg care se dau in plus si acesta reprezinta cat mai este pana la intreg (1/2 sau 3/4 in cazul dat)
1/2 x+1 kg
restul-r1
1/4 r1 + 5 Kg
restul r2
1/2 r2+1 kg
restul r3
1/2 r3+3 kg
restul=5kg
5 kg +3 kg = 8 kg reprezinta 1/2 r3
r3= 16 kg
16kg+1 kg= 1/2 r2 ⇒ 17 kg= 1/2 r2 ⇒ r2= 34kg
34kg+5kg= 3/4 r1 ⇒39 kg= 3/4 r1 ⇒r1= 52 kg
52 kg +1 kg = 1/2 x ⇒x=53*2 kg= 106 kg
Obs La rest se adauga kg care se dau in plus si acesta reprezinta cat mai este pana la intreg (1/2 sau 3/4 in cazul dat)
x =cantitatea de ceapa
1/2 x+1 kg
restul-r1
1/4 r1 + 5 Kg
restul r2
1/2 r2+1 kg
restul r3
1/2 r3+3 kg
restul=5kg
5 kg +3 kg = 8 kg reprezinta 1/2 r3
r3= 16 kg
16kg+1 kg= 1/2 r2 ⇒ 17 kg= 1/2 r2 ⇒ r2= 34kg
34kg+5kg= 3/4 r1 ⇒39 kg= 3/4 r1 ⇒r1= 52 kg
52 kg +1 kg = 1/2 x ⇒x=53*2 kg= 106 kg
1/2 x+1 kg
restul-r1
1/4 r1 + 5 Kg
restul r2
1/2 r2+1 kg
restul r3
1/2 r3+3 kg
restul=5kg
5 kg +3 kg = 8 kg reprezinta 1/2 r3
r3= 16 kg
16kg+1 kg= 1/2 r2 ⇒ 17 kg= 1/2 r2 ⇒ r2= 34kg
34kg+5kg= 3/4 r1 ⇒39 kg= 3/4 r1 ⇒r1= 52 kg
52 kg +1 kg = 1/2 x ⇒x=53*2 kg= 106 kg