Will not bother the kids. Here are examples in which you will need to add, subtract, multiply and divide. So, you will be given an example in front of you and you will see the answer at the end, you need to choose the decision that was made in order to get this result. Only when you choose the right solution will you be able to move on to the next level. If you find it difficult to solve examples, you can ask your relatives for help, who will be happy to play fun math with you. Good luck!