Question

va rog mult mult mult de tot 4 si 5 dau coronita

Answer 1

4)a)361:m=8 rest 1 361-1=360 360:m=8 m=360:8=45 b)216:b=8 b=216:8=27 c)cx8=936 c=936:8=117 5)2-2:2+2x2=6 (2-2:2+2)x2=6 Verificare: (2-1+2)x2=6 (1+2)x2=6 3x2=6 este adevarat

Answer 2

4]a)361:m=8 rest 1
 361-1=360
360:m=8
m=360:8
m=45
 
b)216:b=8
b=216:8
b=27
 
c)cx8=936
 c=936:8
c=117



5)2-2:2+2x2=6
 (2-2:2+2)x2=6
V: (2-1+2)x2=6
(1+2)x2=6
3x2=6