Question

Draw a flow chart to input a natural number, such as 997, and determine whether or not it is a multiple of 3.

Answer 1

Start
↓
Input (n)
↓
Number = n / 3
↓
whether Number n/3=0 or ≠ 0   →     if n/3 = 0 ⇒yes it is a multiple
                                    ↓
                              if n/3 ≠0
                                    ↓
                              no it is not a multiple