The part is 33.8 and the whole is 130. You need to find the percent.

Let n represent the percent.

Part = percentwhole

33.8 = n130                             (Substitute part = 33.8 and whole = 130)

                      (Divide each side by 130)

                                  (Cancel common terms)

                                     (Divide: )

                        (Multiply with 100 and add percent sign)

                                      (Multiply: )

33.8 is 26 of 130.