Hi,
Recommended daily amount: 1/4 to 1/2 cups of high-quality dry food a day.
Here are some guidelines in feeding your Chihuahua:
http://dogtime.com/dog-breeds/chihuahua/feeding
If usually says on the package, but asking your vet how much dog food to give your dog would be a good idea.
As much as they can.
Only like once a day. How much? Like a tiny handful.
3 to 5 meals a day
45 pounds a day =]
Ideally, none.
Any amount
75 pounds of food a day
twice a day
You should give a kitty food three times a day, and a small portion of it. It should also be kitten food.
2 pounds of food
1-5 pellets a day
Alot
If you have a small dog, you should feed them 1 cup of food per day. If you have a medium-sized dog, you should feed them 2 cups of food per day. If you have a large-sized dog, you should feed them 3 cups of food per day.
If it`s a puppy look on the back of the puppy food bag,if it`s a full grown dog look on the back of a bag of dog food. You should get your amounts there.
1/4 cup of pellets per day.
A small handful of dried and a handful of fresh once a day.