Maths Problem-Solving in March

Here is our next problem-solving puzzle.

Pat has no more than 20 sweets in a bag.

She counts her sweets in groups of two. She has one left over.

Then she counts her sweets in groups of five. She has 2 left over.

How many sweets could Pat have? Is there another answer?

When you've had a go, you can bring in the solutions to share with the class.

You can get a downloadable version here.