Y1

Maths

One More, One Less within 50 Reasoning and Problem Solving

Worksheet
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This Year 1 One More, One Less within 50 Reasoning and Problem Solving worksheet helps children to apply their understanding of place value and addition/subtraction using the numbers between 20 and 50. Children will explain whether they agree with a given statement or not for the reasoning question. For the problem-solving question, pupils are asked to find two possible pairs of numbers where one number is one more than the other. An answer page is also provided to encourage self or peer marking. Give it a try today!

Curriculum Objectives

  • Identify and represent numbers using objects and pictorial representations including the number line, and use the language of: equal to, more than, less than (fewer), most, least
  • Given a number, identify one more and one less

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