Question

Find two consecutive numbers whose sum is 115

Answer 1

Answer:

            57 and 58

Step-by-step explanation:

n - the first number

n+1 - the number consecutive to x

n + n+1 = 115

      -1       -1

  2n = 114

  ÷2      ÷2

   n = 57

n+1 = 57 + 1 = 58

   

Check:  57 + 58 = 115