Respuesta :

Oranges Mary has = 50 oranges
Oranges Jenny has= 10 Oranges

Total number of oranges = Oranges Mary has + Oranges Jenny has
                                        = 50 + 10
                                        = 60 oranges

Total number of oranges both have is 60 oranges

Mary:50

Jenny:10

Total=Mary+Jenny

Total=50+10

60=50+10

Total=60