M+A=536 A=M+36 __________ M=? A=? M |----| }536 A |----|36| 1)1+1=2(P.E.) 2)536-36=500(2P.E.) 3)500÷2=250(O P.E. ADICA M) 4)250+36=286(A) V:250+286=536=>A Succes!!!❤❤❤

9. M |-------------| A |-------------|   +36               acolada 536 536-36=500 doua parti egale 500:2=250 lei are Maria 250+36=286 lei aree alin 250+286=536 10. b |------------| f |-------------|+56                 acolada 524 524 -56=468 sg egale 468:2=234 baieti 234 +56=290 fete 234+290=524