Răspuns :
8 * 3 = 24
a + b + c = 24
a ___/
b ___/ +1
c ___/ + 1 + 1
24 - 3 = 21
21 / 3 = 7
a = 7
b = 7 + 1 = 8
c = 8 + 1 = 9
a + b + c = 24
a ___/
b ___/ +1
c ___/ + 1 + 1
24 - 3 = 21
21 / 3 = 7
a = 7
b = 7 + 1 = 8
c = 8 + 1 = 9
8x3=24(suma numerelor)
x=primul nr
x+1-al doilea
x+2-al treilea
x+x+1+x+2=24
3x+3=24
3x=21
x=7(primul nr)
7+1=8(al doilea)
8+1=9(al treilea)
x=primul nr
x+1-al doilea
x+2-al treilea
x+x+1+x+2=24
3x+3=24
3x=21
x=7(primul nr)
7+1=8(al doilea)
8+1=9(al treilea)