Question

a soma de dois numeros consecutivos  e iqual a 101

Answer 1

x + x+1 = 101
2x = 100
X = 50
X+1 = 51

Answer 2

1) x     = 50
2) x + 1 = 50+ 1= 51

    x+x+ 1 = 101
    2x =101 -1
     2x = 100

        x = 50