too little?

Can mummies advice whether my 6mth+ bb feeding schedule is ok? 9-11am: 150ml milk or oats with fruits 12-1pm: 120ml milk before nap 2-4pm: 150ml milk 6-7pm: Porridge or puree 9-11pm: 120-150ml milk sometimes in between milk or solids I'll give fruits or biscuits for bb to eat. is she eating/drinking enough?