Mathematics

Here are the must dos for mathematics in Year 5:

Number

  • Read, write and order numbers to 1,000,000
  • Count on and back in steps of 100,1,000, 10,000 up to 1,000,000
  • Round any number to the nearest 10, 100, 1,000, 10,000 or 100,000
  • Estimate and calculate additions involving 2, 3-digit numbers (to nearest 10)
  • Estimate and calculate subtractions involving 2, 3-digit numbers (to nearest 10)
  • Estimate and calculate multiplications involving a 2-digit and a 3-digit numbers (to nearest 10)
  • Estimate and calculate divisions of a 3-digit number by a 1-digit number (to nearest 10)
  • Add 3, 5-digit numbers using column addition
  • Subtract one 5-digit number from another, using column subtraction
  • Rapid Recall: Mentally add a 2-digit number to a 3-digit number
  • Rapid Recall: Mentally add a 1000s number to a 5-digit number
  • Rapid Recall: Mentally subtract a 2-digit number from a 3 or 4-digit number
  • Rapid Recall: Mentally subtract a 1000s number from a 5-digit number
  • Know all factors that make up numbers to 100
  • Recognise all prime numbers to 100
  • Multiply a 4-digit number by a 2-digit number using formal methods
  • Divide a 4-digit number by a 1-digit number (with remainders)
  • Multiply numbers by 10, 100 and 1,000
  • Divide number by 10, 100 and 1,000
  • Recognise and use square numbers and square roots
  • Know and use the symbols (²),(3) and (√) accurately
  • Fractions: Compare and order fractions whose denominators are multiples of the same number
  • Convert mixed numbers to improper fractions and visa versa
  • Add and subtract fractions with the same denominator
  • Multiple proper fractions and mixed fractions by whole numbers
  • Decimal Fractions: Read and write decimal numbers as fractions (up to hundredths)
  • Round decimals with two decimal places to nearest whole number and one decimal place
  • Read, write, order and compare decimal numbers with up to three decimal places
  • Percentages: Recognise the % symbol
  • Understand that percentage is measured as part of 100
  • Solve problems which require knowing percentage and decimal value of ½, ¼, â…•, â…– and â…˜

Geometry and Measurement

  • Measure angles in degrees
  • Draw a given angle accurately
  • Know and use reflex angles
  • Construct shapes from given dimensions
  • Identify 3D shapes from 2D representations
  • Identify, describe and represent the position of a shape following reflection and translation
  • Add, subtract, multiply and divide units of measure (using decimal notation)
  • Understand and use basic equivalence between metric and common imperial units
  • Calculate, estimate and compare areas of squares and rectangles using cm squared (cm²) and metre squared (m²)
  • Recognise volume in practical contexts

 

 

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