I can do 30 pushups rn max and i can do 5-7 pull ups max i wanna go to 50 push ups in once and 12 pull ups in once ive tried just reducing reps and doing it in sets like for push ups 15 reps for 4 sets

And pull ups 3 reps for 9-10 sets

But it didn't increase so yea i need help to increase the overall upperbody strenght i could use some advice and also what all excercises i can do being at this level at home i have a floor and a pull up bar as my equipment at my home i do have access to a gym but sometimes i feel like i should achieve the 50 push ups and 12 pull ups first then move on to real weights