1st Math word problems

I had 16 jelly beans, but I ate 5 of them. How many jelly beans did I have left?

Yesterday I saw 7 dogs at the park. Then, six more dogs came and joined them. How many dogs were playing in the park?

There were some mice in the barn. The cat ate 4 of them, there were still 12 left. How many mice did you begin with?

Some carrots were cooking in the pot. Then I added 6 more. Now I have 18 carrots in the pot. How many did I start with?

I had 13 sugar cookies. I ate 7. How many sugar cookies were left?

The bus had 16 kids on it. Some got off. Now there are 6 kids left on the bus. How many got off the bus?

I cut my apples into small pieces. I ate 6 pieces, but still have 13 pieces left. How many pieces did I start with?

There were 17 bikes in the store. Some were sold. Now there are 12 bikes left. How many were sold?

I put 12 oranges in my cart. Then added 4 plums to my cart. How many pieces of fruit do I have in my cart?

I bought 15 donuts. I gave 4 to my brother. How many donuts did I have left?