Question

Find three consecutive integers such that the sum of the second and the third is 99

Answer 1

48,49,50

Explanation:

(x-1)+x+(x+1)= 3 consecutive integers

x+(x+1)=99

2x+1=99

2x=98

x=49

: 48,49,50

Answer 2

N+1 + n+2=99

2N+3=99

2n=96

N=48

N=48

N+1=49

N+2=50

N, n+1, n+2