Math Word Problems (Number sentence)

I have 4 pencils. My friend took 2 and did not give it back. How many pencils do I have left?

Lisa's pet dog gave birth to 5 puppies. She gave 3 puppies away to her friends. How many puppies are left?

I found 6 easter eggs. My brother found 3. How many do we have altogether?

Alex has 4 balloons. Minnie has 2 more balloons than Alex. How many balloons does Minnie have?

I ate 2 slices of pizza. My brother had 1 more slice than me. How many slices did my brother have?

How many friends could not come to my sister's birthday party?

How many toy cars do me and my brother have together?

I ate 6 keropok today. My brother ate 3 less than me. How many keropok did my brother have?

I had 3 scoops of ice cream today. My brother had 2 scoops. How many scoops did we eat altogether?

I got 8 birthday presents this year, which is 4 more than I got last year. How many presents did I get last year?