Răspuns :
Răspuns:
a)n=15+10-9
n=16
b)n=18+5+13
n=36
c)n=3×16-4+20
n=48-4+20=64
d)n=18-7+5×14
n=18-7+70=81
a)n=15+10-9
n=15+1
n=16
b)n=18+5+13
n=36
c)n=3x16-4+20
n=48-4+20
n=44+20
n=64
d)n=18-7+5x14
n=18-7+70
n=11+70
n=81
Sper că te-am ajutat !
Răspuns:
a)n=15+10-9
n=16
b)n=18+5+13
n=36
c)n=3×16-4+20
n=48-4+20=64
d)n=18-7+5×14
n=18-7+70=81
a)n=15+10-9
n=15+1
n=16
b)n=18+5+13
n=36
c)n=3x16-4+20
n=48-4+20
n=44+20
n=64
d)n=18-7+5x14
n=18-7+70
n=11+70
n=81
Sper că te-am ajutat !