Need something to help your children use their reasoning and problem-solving skills? Look no further than this Year 3 Find 1, 10 or 100 More or Less Reasoning and Problem Solving resource! This worksheet features six questions that are differentiated to three levels of challenge, meaning there is something for children of every ability in your class. An answer sheet is also provided to make your marking as quick and easy as possible.

Use as part of your teaching, in an intervention, or send out as homework; the choice is yours. Make sure to use our Modelling PowerPoint and Varied Fluency worksheet too to ensure your class has a strong foundation of knowledge to build upon.