add or subtract?

My dog firulais eats 5 buns and my other dog rabito eats 8. How many bunds did they eat in total?

I have 5 cats, and 3 dogs, haw many pets do I have in total?

I have 65 apples and no buy any more how many i have

Luis has 56 candies and buy 25 more. How many does she have in total?

There are 75 chocolates on the table and I eat 23. How many are left

I have 25 apples I eat 12. How many are left?

I bought 31 apples and 20 pears. How many fruit did i buy in total?

There are 69 cookies and I eat 6. How many are left?

There are 58 donuts and I eat 35. HOw many are left?