Earlier‚ Ramaphosa visited Madikizela-Mandela at her home nearby.
She asked the president whether he didn’t tire from his 5km walk on Saturday morning from the Regina Mundi Church.
"No‚ we can't get tired when you have given us work to do‚" Ramaphosa told the veteran.
Earlier Ramaphosa went to his voting district in Chiawela‚ the part of Soweto he grew up in.
He was met by IEC deputy chairperson Terry Tselane and praised the professionalism of their officials.
In all his interactions with the public on Saturday‚ Ramaphosa urged people to register to vote in the elections.
"People must verify if their addresses are correct so that they can play a part in democracy‚" he said.