Summer Problem-Solving

Hi all, for the children's homework over the summer, I have set them two different booklets to complete, a maths one and an English one. Should you wish to extend their problem-solving brains further, please find attached the powerpoints for some additional maths problem-solving activities. These powerpoints contain both the questions and the workings / answers so on some slides you have to click on slide share to get the initial question up first, and then reveal the answer. Happy solving!