Starter quiz

  • Perimeter is the distance ______ a 2D shape
    • 'around' ✓
  • Replacing a letter in an expression with a value is known as ______
    • formalisation
    • equalisation
    • subtraction
    • substitution  ✓
  • If a = 10 and b = 7, what is the value of the expression 2b + 2a?
    • '34' ✓
  • Substitute the value y = 2 into the expression 3y + 5 and evaluate the result
    • '11' ✓
  • Izzy wants to add these values: 0.24, 0.5 and 17.3 together using column addition. Select the correct layout.
    Izzy wants to add these values: 0.24, 0.5 and 17.3 together using column addition. Select the correct layout.
    • Values right aligned
    • Values left aligned
    • Values centered
    • Values aligned by the decimal point  ✓
  • Evaluate 18.41 + 16.7
    • 3.448
    • 3.511
    • 34.48
    • 35.11  ✓
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