John had 7 oranges and ate 5 of them. How many were left?

Jane was given 20 shillings by her dad. She used 10 as bus fare to town and 10 for snacks. How much was she left with?

8-5=

3= __- 5

Peter, the shopkeeper had 8 bags of sugar and sold 7. How many was he left with?

Joan came with 20 biscuits, ate some and was left with 6. How many did she eat?

Tom had 15 storybooks. he lent 7 of them to Mike. How many books did Tom have left?

There were 16 balloons in Mary's hand. 7 of them popped. How many balloons did she have left?

There were 19 birds on a tree. 11 of them flew away. How many birds were left on the tree?

There are 24 pupils in our class. 12 of them are girls. How many boys are there in our class?